sngrep - 最好用的sip可视化抓包工具

教程链接：https://www.yuque.com/wangdd/opensips/sngrep#gbX9j

centos安装sngrepcentos安装sngrep

编辑yum源 vim /etc/yum.repos.d/irontec.repo

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[irontec]
name=Irontec RPMs repository
baseurl=http://packages.irontec.com/centos/$releasever/$basearch/ 

安装

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rpm --import http://packages.irontec.com/public.key
yum install -y sngrep

若出现报错

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http://packages.irontec.com/centos/releasever/basearch/repodata/repomd.xml: [Errno 14] PYCURL ERROR 22 - "The requested URL returned error: 404 Not Found"

常见问题

可以手动编辑上面的变量releasever和变量basearch 若不清楚怎么获取可以参考下面的命令

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#centos
#$releasever
rpm -q --qf %{version} centos-release;echo
#$basearch
rpm -q --qf %{arch} centos-release;echo