2025-09-14 21:52:36 +00:00
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# 【E21现场】YouTube deny失败
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| ID | Creation Date | Assignee | Status |
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|----|----------------|----------|--------|
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| OMPUB-641 | 2022-09-23T15:21:11.000+0800 | 杨威 | 已关闭 |
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---
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目前现在版本22.07情况下,对YouTube的deny失败。**liuxueli** commented on *2022-09-26T09:45:50.811+0800*:
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* 测试时间段已排查内容:
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** 交换版均为pass状态
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** 没有相应的DDOS Bypass
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** 没有丢包
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** 策略没有问题
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** 与单向流无关
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** youtube在E境内存在节点,但不是IGW阻断无效果的真正原因
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*** !image-2022-09-26-09-45-16-214.png!
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---
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**liuxueli** commented on *2022-09-29T15:58:06.746+0800*:
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* 暂时关闭BOL-IGW NPB 1/2/5的overload protection功能,观察丢包情况。
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---
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**yangwei** commented on *2022-10-08T19:07:50.103+0800*:
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更新10.5-10.7排查记录
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* 10.5 UTC+8 18:00-22:00
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** 现象描述
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*** 在IGW下发YouTube deny策略,拨测(固定公网IP)有效率低于10%
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*** 在PE下发相同策略,拨测有效率100%
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*** PE相当于省口,IGW相当于国际口,流量理论上先过PE,再上行至IGW至国际互联网
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** 现场拨测
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*** {*}生效策略{*}:IGW deny Client IP(196.188.136.150)+YouTube
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*** 使用现场终端,分别用浏览器直接访问www.youtube.com和命令行执行curl [https://www.youtube.com|https://www.youtube.com/] ,多次测试后,有效率仍然低于10%
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*** 通过观察客户端捕获的数据包,观察到
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**** *问题1:deny有效的会话,实际生效的动作为drop,未收到rst包*
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**** 都有用172.217.169.238这个IP(归属地美国,所属公司为Google)使用SSL SNI请求www.youtube.com的行为,相同二元组不同四元组的情况下,同时存在有效和失效的情况
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*** 缩小测试范围
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**** 测试终端上修改hosts,将www.youtube.com固定解析为172.217.169.23
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**** 使用curl复测,仍然存在有效率低的现象,但是并不为0
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*** 界面查询会话日志
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**** 查询条件为172.217.169.23-196.188.136.150二元组
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**** 二元组会话日志同时存在于Old Airpod PE、DIR IGW和MW IGW三个站点
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***** PE的会话日志数量与拨测数量相符
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***** 两个IGW站点的会话数量,与拨测数量不相符
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*** 策略改为在PE生效,有效率100%
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*** 通过在DIR IGW的NPB捕包,配合拨测操作,未捕获到deny无效的会话
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*** *推测1:PE流量完整,IGW流量不完整,即使相同二元组,也存在部分会话流量缺失的情况*
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** 当天结论
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*** 怀疑IGW接入流量不完整,建议用户如果想使用deny功能,优先在PE生效。不足之处在于丢流量的工具链完全由我方提供,加上存在丢日志的情况,对业主的说服力或许不够.
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*** 补充测试了Facebook、Instagram、Telegram等应用,有效率都是100%,暂时可观察到的有问题应用范围仍然是YouTube
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* 10.6 UTC+8 17:00-19:00
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** 补充前一晚拨测结果
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*** OLAP已经尝试修复日志丢失的问题
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*** 策略仅在IGW生效的话,拨测有效率在10%-50%之间变化
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*** 仍然存在PE的会话日志量,与拨测次数能够对应,但是IGW的会话日志量,少于拨测次数,怀疑仍然存在日志丢失的问题
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** 补充测试策略
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*** 安全策略日志缺失的量,似乎少于会话日志,因此补充两条安全策略,方便进行对比验证
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**** PE新增一条client IP + YouTube Monitor策略
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**** IGW新增一条 Client IP + Server IP Monitor策略
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**** !image-2022-10-08-19-07-46-060.png|width=575,height=168!
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* 10.7 UTC+8 17:00-22:00
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** 测试问题
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*** 由于同一天业主同时也在办公网内,使用同一个公网出口进行拨测,因此,界面上出现二元组的策略日志和会话日志,远大于拨测终端访问的次数
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*** 要求现场人员,补充了客户端捕包,和NPB捕包的数据,方便进行对比验证
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*
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**
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***
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**** 业主办公网的出口,经过NAT后共享196.188.136.150这个公网IP进行访问,除源端口发生转换外,似乎NAT中包含一个L4 Proxy,导致TSG日志中使用TCP_ISN无法关联拨测终端捕到的包
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**** 使用SSL JA3 Hash,成功关联拨测终端产生的会话,和TSG日志中的会话
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** 结果分析
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*** 以最后一次拨测为例,尝试31次访问,15次有效deny,16次deny失败
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**** PE
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***** NPB上捕获的数据包,能够查询到31条会话,且{*}全部为双向流{*}
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***** 可以查询到31条会话日志,和31条monitor策略日志
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**** DIR_IGW
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***** NPB捕获的数据包,能够查询到15条会话,与deny成功的对应,{*}全部为C2S单向流{*}
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***** 查询到Deny策略日志13条,均包含在上述15条会话中
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***** 查询到Monitor策略日志13条,均包含在上述15条会话中
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***** 查询到会话记录日志12条,均包含在上述15条会话中
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**** MW_IGW
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***** NPB捕获的数据包,能够查询到16条会话,与deny失败的对应,{*}全部为S2C单向流{*}
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***** 查询到Monitor策略日志12条,均包含在上述16条会话中
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***** 查询到会话记录日志6条,均包含在上述16条会话中
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** 更新结论
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*** *测试固定的二元组(196.188.136.150,172.217.169.23)过IGW时存在单侧流量缺失的情况*
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**** 经过PE时为完整的双向流
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**** 上行至IGW,随机从DIR_IGW或者MW_IGW出口访问国际互联网
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**** 经过DIR_IGW的流量,缺失S2C侧流量,不影响deny效果
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**** 经过MW_IGW的流量,缺失C2S侧流量,影响YouTube识别,导致无法有效deny
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*** {*}IGW仍然存在丢失日志的情况{*},包括安全日志和会话记录日志
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---
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**yangwei** commented on *2022-11-07T10:04:24.067+0800*:
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更新记录11.01 UTC+8 17:00-22:00
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* Old Airport的70次访问,到IGW全部变成单向流
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* 应该在IGW查到70*2=140条日志,但是Microwave-IGW只有36条,Dire Dawa-IGW只有34条,并集为20条
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* 从Old Airport出来的70条拨测访问,20条经过IGW接入是完整的(以单向流的形式Dire Dawa-IGW+Microwave-IGW分开)
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* 14个会话只有C2S,16个只有S2C
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* 拨测的70个会话,在IGW出现次数是20+14+16=50,有20个会话在IGW缺失,缺失率到28%
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* !image-2022-11-07-10-02-51-001.png|width=524,height=125!
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结论
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* 按概率,怀疑IGW侧C2S和S2C接入各缺失约50%,需要更大的测试样本
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---
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**yangwei** commented on *2022-12-06T15:55:43.880+0800*:
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* 背景
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** 前述测试server IP 172.217.169.238,属于AS15169,登记的掩码为23位
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* 目标
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** 为验证流量在IGW的缺失,是否与AS域相关,拟扩大拨测范围,请[~liuju] 测试后更新下测试结果表
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* 方法
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** 针对待测试IP,执行以下命令,重复10次,记录命令是否执行成功
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{code:java}
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openssl s_client -connect [测试IP]:443 -state {code}
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*
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** 查询会话日志(查询条件 client IP == 196.188.136.150 && server IP == 测试IP),记录对应的IGW和PE日志数量,和流量方向(单向流or双向流)
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||测试IP||拨测时间||拨测次数(成功次数)||PE会话日志情况||IGW会话日志情况||备注||
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|172.217.169.238| | |站点:
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SledIP:
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会话数量:
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双向流:
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C2S单向流:
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S2C单向流:|站点:
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SledIP:
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会话数量:
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双向流:
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C2S单向流:
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S2C单向流:|YouTube服务端拨测IP,Google AS15169|
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|172.217.169.254| | | | |Google IP
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与172.217.169.238相同C段IP|
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|172.217.14.238| | | | |Google IP
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相同ASN,临近C段的Google IP|
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|142.251.215.243| | | | |Google IP
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相同ASN的Google IP|
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|104.244.42.6| | | | |Twitter IP
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AS13414|
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|157.240.3.35| | | | |Facebook IP
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AS32934|
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|175.27.8.138| | | | |Tencent IP
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AS45090|
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---
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**liuju** commented on *2022-12-06T20:53:24.205+0800*:
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2022-12-06 拨测结果见下表,具体会话日志见附件
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||测试IP||拨测时间||拨测次数(成功次数)||PE会话日志情况||IGW会话日志情况||IGW会话日志情况||备注||
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|172.217.169.254|15:42:56--15:45:08|5|站点:old airport -pe
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SledIP:10.231.11.3
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会话数量:5
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双向流:5
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C2S单向流:0
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S2C单向流:0|站点:BOLE-IGW
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SledIP:10.225.11.3
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会话数量:1
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双向流:0
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C2S单向流:1
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S2C单向流:0| |与172.217.169.238相同C段IP|
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|172.217.14.238|15:54:21--15:57:13|5|站点:old airport -pe
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SledIP:10.231.11.5
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会话数量:4
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双向流:4
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C2S单向流:0
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S2C单向流:0|站点:0
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SledIP:0
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会话数量:0
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双向流:0
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C2S单向流:0
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S2C单向流:0| |相同ASN,临近C段的Google IP|
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|142.251.215.243|16:03:22--16:04:29|5|站点:old airport-PE
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SledIP:10.231.11.2
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会话数量:5
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双向流:5
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C2S单向流:0
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S2C单向流:0|站点:BOLE-IGW
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SledIP:10.225.11.2
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会话数量:2
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双向流:0
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C2S单向流:2
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S2C单向流:0|站点:MWV-IGW
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SledIP:10.227.11.6
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会话数量:2
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双向流:0
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C2S单向流:0
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S2C单向流:2|相同ASN的Google IP|
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|172.217.169.238|16:14:32--16:16:23|5|站点:old airport-pe
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SledIP:10.231.11.3
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会话数量:5
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双向流:5
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C2S单向流:0
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S2C单向流:0|站点:MWV-IGW
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SledIP:10.227.11.9
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会话数量:1
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双向流:0
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C2S单向流:0
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S2C单向流:1| | |
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---
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**yangwei** commented on *2022-12-07T09:52:05.457+0800*:
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[~liuju] 看结果,像是PE日志都完整,而且流量100%经过,
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怀疑IGW在丢流量或者日志,下次测试,把拨测次数增加到10次,并且附一下当时IGW有没有功能端bypass或者丢日志的描述。
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---
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**yangwei** commented on *2022-12-07T10:15:07.563+0800*:
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新增Facebook、Twitter 、 Tencent IP各一个
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---
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**liuju** commented on *2022-12-08T21:03:16.385+0800*:
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2022-12-08 拨测结果如下:
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具体会话日志及拨测期间板卡监测详情见附件
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查询拨测2022-12-08 09:28:00~~2022-12-08 10:25:15时间段内涉及到的NPB 的ddos bypass情况如下:
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10.231.11.1 (有bypass 但是bypass期间没有拨测)
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10.231.11.2(有bypss 但是bypass期间没有拨测)
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10.231.11.3 (无bypass)
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10.231.11.4 (无bypass)
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10.231.11.5 (无bypass)
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-----------------
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10.225.11.1(有bypass 拨测期间一直都有ddos bypass)
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10.225.11.2 (有bypass 拨测期间一直都有ddos bypass)
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10.225.11.3 (有bypass 拨测期间一直都有ddos bypass)
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10.225.11.4 (有bypass 拨测期间一直都有ddos bypass)
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10.225.11.5 (有bypass 拨测期间一直都有ddos bypass)
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-----------------
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10.227.11.4 (无bypass)
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10.227.11.5 (无bypass)
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10.227.11.6 (无bypass)
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10.227.11.9 (有bypss 但是bypass期间没有拨测)
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10.227.11.10 (无bypass)
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||测试IP||拨测时间||拨测次数(成功次数)||PE会话日志情况||IGW会话日志情况||IGW会话日志情况||备注||
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|172.217.169.238|9:28:01--9:33:52|10|站点:OAP-PE
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SledIP:10.225.11.3
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会话数量:14
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双向流:14
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C2S单向流:0
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S2C单向流:0|站点:BOLE-IGW
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SledIP:10.225.11.3
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会话数量:5
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双向流:0
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C2S单向流:5
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S2C单向流:0|站点:MWV-IGW
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SledIP:10.227.11.9
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会话数量:4
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双向流:0
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C2S单向流:0
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S2C单向流:4|YouTube服务端拨测IP,Google AS15169|
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|172.217.169.254|9:37:10--9:39:05|10|站点:OAP-PE
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SledIP:10.231.11.3
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会话数量:10
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双向流:10
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C2S单向流:0
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S2C单向流:0|站点:BOLE-IGW
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SledIP:10.225.11.3
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会话数量:2
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双向流:0
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C2S单向流:2
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S2C单向流:0|站点:
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SledIP:
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会话数量:
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双向流:
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C2S单向流:
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S2C单向流:|Google IP
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与172.217.169.238相同C段IP|
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|172.217.14.238|9:41:57--9:47:11|10|站点:OAP-PE
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SledIP:10.231.11.3
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会话数量:10
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双向流:10
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C2S单向流:0
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S2C单向流:0|站点:BOLE-IGW
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SledIP:10.225.11.5
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会话数量:6
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双向流:0
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C2S单向流:6
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S2C单向流:0|站点:MWV-IGW
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SledIP:10.227.11.5
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会话数量:5
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双向流:0
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C2S单向流:0
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S2C单向流:5|Google IP
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相同ASN,临近C段的Google IP|
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|142.251.215.243|9:49:54--9:53:28|10|站点:OAP-PE
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SledIP:10.231.11.2
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会话数量:10
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双向流:10
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C2S单向流:0
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S2C单向流:0|站点:BOLE-IGW
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SledIP:10.225.11.2
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会话数量:3
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双向流:0
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C2S单向流:3
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S2C单向流:0|站点:MWV-IGW
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SledIP:10.227.11.6
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会话数量:1
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双向流:0
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C2S单向流:0
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S2C单向流:1|Google IP
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相同ASN的Google IP|
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| | | | | | | |
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|104.244.42.6|10:25:50--11:21:03|10|站点:OAP-PE
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SledIP:10.231.11.1
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会话数量:10
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双向流:10
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C2S单向流:0
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S2C单向流:0|站点:BOLE-IGW
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SledIP:10.225.11.1
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会话数量:8
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双向流:0
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C2S单向流:8
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S2C单向流:0|站点:MWV-IGW
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SledIP:10.227.11.10
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会话数量:5
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双向流:0
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C2S单向流:0
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S2C单向流:5|Twitter IP
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AS13414|
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|157.240.3.35|15:33:30--16:40:24|10|站点:OAP-PE
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SledIP:10.231.11.4
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会话数量:10
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双向流:10
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C2S单向流:0
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S2C单向流:0|站点:BOLE-IGW
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SledIP:10.225.11.4
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会话数量:4
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双向流:0
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C2S单向流:4
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S2C单向流:0|站点:MWV-IGW
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SledIP:10.227.11.4
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会话数量:5
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双向流:0
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C2S单向流:0
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S2C单向流:5|Facebook IP
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AS32934|
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|175.27.8.138|10:08:09--10:25:14|10|站点:OAP-PE
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SledIP:10.231.11.5
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会话数量:10
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双向流:10
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C2S单向流:0
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S2C单向流:0|站点:BOLE-IGW
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SledIP:10.225.11.5
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会话数量:1
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双向流:0
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C2S单向流:1
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S2C单向流:0|站点:MWV-IGW
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SledIP:10.227.11.5
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会话数量:9
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双向流:0
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C2S单向流:0
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S2C单向流:9|Tencent IP
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AS45090|
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---
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**chengsiyuan** commented on *2022-12-16T22:33:34.590+0800*:
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2022-12-16 拨测结果如下:
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具体会话日志及拨测期间板卡监测详情见附件
|
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查询拨测2022-12-16 15:11:00~~2022-12-16 16:16:42时间段内涉及到的NPB 的ddos bypass情况如下:
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10.231.11.1 (有bypass)
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10.231.11.2(有bypss)
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10.231.11.3 (有bypass)
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10.231.11.4 (有bypass)
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10.231.11.5 (无bypass)
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-----------------
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10.225.11.1(有bypass 拨测期间一直都有ddos bypass)
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10.225.11.2 (有bypass 拨测期间一直都有ddos bypass)
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10.225.11.3 (有bypass 拨测期间一直都有ddos bypass)
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10.225.11.4 (有bypass 拨测期间一直都有ddos bypass)
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10.225.11.5 (有bypass 拨测期间一直都有ddos bypass)
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-----------------
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10.227.11.4 (无bypass)
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10.227.11.5 (无bypass)
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10.227.11.6 (有bypass)
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10.227.11.9 (有bypss)
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10.227.11.10 (有bypass)
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||测试IP||拨测时间||拨测次数(成功次数)||PE会话日志情况||IGW会话日志情况||IGW会话日志情况||备注||
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|172.217.169.238|15:11:48--15:13:13|5|站点:OAP-PE
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SledIP:10.231.11.3
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会话数量:5
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双向流:5
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C2S单向流:0
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S2C单向流:0|站点:BOLE-IGW
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SledIP:10.225.11.3
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会话数量:2
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双向流:0
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C2S单向流:2
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S2C单向流:0|站点:MWV-IGW
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SledIP:10.227.11.9
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会话数量:1
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双向流:0
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C2S单向流:0
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S2C单向流:1|YouTube服务端拨测IP|
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|104.244.42.65|15:16:54--15:45:01|5|站点:OAP-PE
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SledIP:10.231.11.3
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会话数量:5
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双向流:5
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C2S单向流:0
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S2C单向流:0|站点:BOLE-IGW
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SledIP:10.225.11.3
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会话数量:1
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双向流:0
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C2S单向流:1
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S2C单向流:0|站点:MWV-IGW
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SledIP:10.227.11.10
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会话数量:
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3
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双向流:0
|
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C2S单向流:0
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S2C单向流:3|Twitter服务端拨测IP|
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|157.240.195.35|15:45:39--16:16:42|5|站点:OAP-PE
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SledIP:10.231.11.5
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会话数量:40
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双向流:40
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C2S单向流:0
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S2C单向流:0|站点:BOLE-IGW
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SledIP:10.225.11.5
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会话数量:10
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双向流:0
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C2S单向流:10
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S2C单向流:0|站点:MWV-IGW
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SledIP:10.227.11.10
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会话数量:34
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双向流:0
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C2S单向流:0
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S2C单向流:34|Facebook服务端拨测IP|
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---
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**zhengchao** commented on *2022-12-19T10:34:29.006+0800*:
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[~doufenghu] 本周三前定位IGW Data Transporter丢日志的原因
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---
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**qidaijie** commented on *2022-12-20T23:14:50.586+0800*:
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关于日志在IGW 存在丢失情况,排查如下:
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# 通过OLAP数据流监控,日志从Data Transporter汇聚到国家中心未有明显的日志丢失现象。但在MWV-IGW/ BOL-IGW Data Transporter,功能端向Kafka写入有较明显丢失情况,推断因Kafka磁盘IO利用率过高,影响功能端向Kafka写入日志的性能或延迟。
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!OLAP数据流监控.png|thumbnail!
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# MWV-IGW/ BOL-IGW站点Kafka服务端日志没有ERROR信息,仅有个别WARN信息。
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# MWV-IGW IO使用率在65%左右,平均每秒写入140MB;BOL-IGW IO抖动较大峰值在75%左右,平均每秒写入170MB。经过比对监控时间线,IO的抖动情况与功能端记录的丢日志监控基本吻合,下图为截取的12月17号BOL-IGW IO利用率和功能端写入BOL-IGW Kafka监控。
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!功能端写入Kafka监控.png|thumbnail! !BOL-IGW IO使用率.png|thumbnail!
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# 在先前的优化处理中,MWV-IGW站点功能端关闭了部分日志字段的发送(OMPUB-684),修改后平均日志大小1.6K;日志写入相对更平稳,多写入了2.5-4K的日志。
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!功能端日志情况记录-更新前.png|thumbnail! !功能端日志情况记录-更新后.png|thumbnail!
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后续排查及处理建议:
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1.从功能端出的写入异常监控图,凌晨0-7点未出现丢失日志,可在此阶段通过自动化脚本进行拨测。
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2.在Kafka服务端未看到任何错误信息,需要功能端协助查看客户端具体的错误信息。
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3.在IGW会话日志适当提高发送会话日志条件(已统计目前会话日志都大于5个包),或关闭DNS会话日志(当前占比40%),为安全事件日志预留IO。
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---
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**yangwei** commented on *2022-12-25T17:45:42.400+0800*:
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* 现状(2022年12月25日)
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** 流量缺失问题
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*** 通过在低谷时段进行拨测(此时TSG健康状态较为良好,不存在Bypass,日志失败比例较低),发现YouTube和Facebook仍然存在流量缺失的情况
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**** 按100次拨测,流量缺失率在5%-10%之间
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** TSG自身问题
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*** 日志失败比例高
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**** 经在京版模拟测试,相同硬件配置情况下的kafka broker,极限处理日志量为11w-12w tps(前提为对kafka broker参数进行优化,减少写磁盘和增加Batch Queue Size)
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**** 目前Bole和MWV功能端预计发送的总量均超过14w tps(非峰值时段),超过现场极限处理能力
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**** 现场情况
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***** Bole和MWV日志发送失败现象严重,峰值日志(安全+会话)失败比例超过60%
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***** Bole和和MWV功能端由于Self Protection触发的会话bypass比例逐步上升
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*** 流量Bypass比例高
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**** Bole和MWV流量再一次呈上涨趋势,抽样一台NPB观察,每秒新建会话数较两个月前,上涨 20%-30%
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***** Bole峰值流量下(晚上21:30),TCP新建每秒已经超过6w CPS,此时功能端bypass比例接近50%
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***** MWV峰值Bypass会话比例接近18%
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* 问题
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** {*}E21 IGW侧确实存在流量缺失现象,估测比例在5%-10%{*},仅有缺失C2S侧流量时,将造成Deny失败
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** 由于TSG自身问题,业主工作时段拨测,会因为功能端处理能力过载造成Bypass的原因,{*}放大Deny失败的结果,比例高于实际的5%-10%{*}
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** 加上日志发送失败的现象,如果仅以TSG作为排查工具链,将{*}给用户以流量缺失较实际更为严重的结论{*}
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* 解决方案
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** 日志失败
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*** 功能端 关闭Bole和MWV的DNS会话日志(此前仅调整MWV单条日志的长度,降低了发送带宽,但是没有调整日志量),缓解kafka broker压力(调整后,预计日志发送量在11w tps)
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**** 具体操作方法已提交刘菊,视现场情况酌情进行调整
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*** OLAP 调整两个站点kafka broker参数,提升接收性能(如果不调整参数,降低后的11w tps仍然过载)
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** 功能端Bypass造成Deny效果不佳
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*** 根据前述分析,目前性能瓶颈之一在于策略命中结果较多,造成扫描消耗CPU较大,但是指导用户对冗余策略条件进行合并,可操作性不大
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*** 升级sapp,Bypass时,跳过常用端口(如443、80),从而一定程度上,优先保证Deny效果
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**** 目前HTTP和SSL流量占比约50%,理论上仅对非HTTP和SSL会话进行bypass,仍然能够起到Self Protection的效果,具体效果需要更新后观察
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**** 对应的sapp程序已发送给刘菊(MD5sum 5b43d015df8a8d77fee10e6a994ddc5a),视现场情况酌情进行调整
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---
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**yangwei** commented on *2022-12-26T15:35:18.398+0800*:
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2022-12-26 10:33
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Bole-IGW NPB04,单核使用已经超过85%,存在Bypass现象
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!image-2022-12-26-15-34-15-331.png|width=590,height=337!
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perf top -C 4
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!image-2022-12-26-15-35-07-022.png|width=809,height=486!
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---
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**yangwei** commented on *2022-12-26T15:40:05.504+0800*:
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Bole-IGW 2022-12-25 11:05至2022-12-26 11:05 24小时的Live Traffic Chart
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SSL占比(HTTPS+SSL)约49%
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HTTP占比约5.6%
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!image-2022-12-26-15-38-44-332.png|width=580,height=489!
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---
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**yangwei** commented on *2022-12-26T15:58:51.441+0800*:
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Bole-IGW NPB04 扫描统计情况
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!image-2022-12-26-15-55-35-726.png|width=659,height=457!
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流量统计情况,原始流量7.8Gbps,每秒新建TCP 5.7w,UDP 2.9w,总计新建8.6w,平均每1Gbps流量每秒新建1.1w
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!image-2022-12-26-15-57-12-419.png|width=668,height=294!
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---
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**liuju** commented on *2022-12-26T21:08:55.512+0800*:
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2022-12-26 已根据研发提供的sapp(MD5sum 5b43d015df8a8d77fee10e6a994ddc5a)对BOLE-IGW 10.225.11.4做以下更新:
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1、sapp进行升级;
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2、关闭DNS transaction log;
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编辑plug/business/tsg_conn_sketch/tsg_conn_sketch.inf,把下面这三行前面加上#注释了
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[DNS]
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FUNC_FLAG=ALL
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FUNC_NAME=tsg_record_dns_entry
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3、sapp添加了5个核。
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目前/opt/tsg/sapp/etc/sapp.toml配置如下:
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worker_threads=48
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bind_mask=[5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52]
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/opt/tsg/tfe/conf/tfe/tfe.conf配置如下:
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nr_worker_threads=1
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---
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2025-09-14 22:26:17 +00:00
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# Attachments
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2025-09-14 21:52:36 +00:00
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2025-09-14 22:26:17 +00:00
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Attachment: 142.251.215.243.xlsx
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2025-09-14 22:27:11 +00:00
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2025-09-14 22:26:17 +00:00
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[142.251.215.243.xlsx](https://gfwleak.exec.li/admin/geedge-jira/raw/branch/master/attachment/33431/142.251.215.243.xlsx)
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2025-09-14 21:52:36 +00:00
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2025-09-14 22:26:17 +00:00
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Attachment: 172.217.14.238.xlsx
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2025-09-14 22:27:11 +00:00
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2025-09-14 22:26:17 +00:00
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[172.217.14.238.xlsx](https://gfwleak.exec.li/admin/geedge-jira/raw/branch/master/attachment/33432/172.217.14.238.xlsx)
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2025-09-14 21:52:36 +00:00
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2025-09-14 22:26:17 +00:00
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Attachment: 172.217.169.238.xlsx
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2025-09-14 22:27:11 +00:00
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2025-09-14 22:26:17 +00:00
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[172.217.169.238.xlsx](https://gfwleak.exec.li/admin/geedge-jira/raw/branch/master/attachment/33430/172.217.169.238.xlsx)
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2025-09-14 21:52:36 +00:00
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2025-09-14 22:26:17 +00:00
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Attachment: 172.217.169.254.xlsx
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2025-09-14 22:27:11 +00:00
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2025-09-14 22:26:17 +00:00
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[172.217.169.254.xlsx](https://gfwleak.exec.li/admin/geedge-jira/raw/branch/master/attachment/33433/172.217.169.254.xlsx)
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2025-09-14 21:52:36 +00:00
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2025-09-14 22:26:17 +00:00
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Attachment: 2022-12-08.rar
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2025-09-14 22:27:11 +00:00
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2025-09-14 22:26:17 +00:00
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[2022-12-08.rar](https://gfwleak.exec.li/admin/geedge-jira/raw/branch/master/attachment/33576/2022-12-08.rar)
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2025-09-14 21:52:36 +00:00
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2025-09-14 22:26:17 +00:00
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Attachment: 2022-12-08-BOLE-IGW.rar
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2025-09-14 22:27:11 +00:00
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2025-09-14 22:26:17 +00:00
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[2022-12-08-BOLE-IGW.rar](https://gfwleak.exec.li/admin/geedge-jira/raw/branch/master/attachment/33578/2022-12-08-BOLE-IGW.rar)
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2025-09-14 21:52:36 +00:00
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2025-09-14 22:26:17 +00:00
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Attachment: 2022-12-16.zip
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2025-09-14 22:27:11 +00:00
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2025-09-14 22:26:17 +00:00
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[2022-12-16.zip](https://gfwleak.exec.li/admin/geedge-jira/raw/branch/master/attachment/33730/2022-12-16.zip)
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2025-09-14 21:52:36 +00:00
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2025-09-14 22:26:17 +00:00
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Attachment: BOL-IGW+IO使用率.png
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2025-09-14 22:27:11 +00:00
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2025-09-14 22:26:17 +00:00
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2025-09-14 21:52:36 +00:00
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2025-09-14 22:26:17 +00:00
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Attachment: f83b09c2f64d5e7b483e286f8b10bbf.png
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2025-09-14 22:27:11 +00:00
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2025-09-14 22:26:17 +00:00
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2025-09-14 21:52:36 +00:00
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2025-09-14 22:26:17 +00:00
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Attachment: image-2022-09-26-09-45-16-214.png
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2025-09-14 22:27:11 +00:00
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2025-09-14 22:26:17 +00:00
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Attachment: image-2022-10-08-19-07-46-060.png
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Attachment: image-2022-11-07-10-02-51-001.png
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Attachment: image-2022-12-26-15-34-15-331.png
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Attachment: image-2022-12-26-15-35-07-022.png
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Attachment: image-2022-12-26-15-38-44-332.png
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Attachment: image-2022-12-26-15-55-35-726.png
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Attachment: image-2022-12-26-15-57-12-419.png
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Attachment: OLAP数据流监控.png
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Attachment: 功能端日志情况记录-更新后.png
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Attachment: 功能端日志情况记录-更新前.png
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Attachment: 功能端写入Kafka监控.png
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Attachment: 微信图片_20221208171911.png
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