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diff --git a/本机环境/MAC连接公司L2TP.md b/本机环境/MAC连接公司L2TP.md
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@@ -0,0 +1,31 @@
+公司给的VPN没有共享密钥，如果你也没有，要在 /etc/ppp/ 下创建 options 文件：
+```shell
+sudo vim /etc/ppp/options
+```
+
+```text
+plugin L2TP.ppp
+l2tpnoipsec
+```
+
+加入路由配置
+如何获取网关地址 default 192.168.0.1
+![[Pasted image 20240126232942.png]]
+
+```shell
+sudo route -n add -net 10.2.0.0 -netmask 255.255.255.0 192.168.0.1
+删除route
+sudo route -v delete -net 10.2.0.0/24 -gateway 192.168.0.1
+```
+
+修改网络顺序 (VPN最前面)
+![[Pasted image 20240126233041.png]]
+
+必须的设置（添加后支持同时访问VPN和互联网）
+```shell
+sudo sysctl net.link.generic.system.hwcksum_tx=0
+sudo sysctl net.link.generic.system.hwcksum_rx=0
+# 默认
+sudo sysctl net.link.generic.system.hwcksum_tx=1
+sudo sysctl net.link.generic.system.hwcksum_rx=1
+```
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diff --git a/本机环境/开发环境.md b/本机环境/开发环境.md
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+++ b/本机环境/开发环境.md
@@ -86,4 +86,9 @@ docker logs rabbitmq-server
 + opengauss gaussdb/openGauss@123  默认postgres 数据库
 ```shell
 docker run --name opengauss --privileged=true -d -e GS_PASSWORD=openGauss@123 -p5432:5432 opengauss/opengauss:tagname
+```
+
++ redis 无密码，支持持久化
+```shell
+docker run --privileged=true -p 6379:6379 --name redis -v /Users/old-tom/data/redis/conf/redis.conf:/etc/redis/redis.conf -v /Users/old-tom/data/redis/data:/data -d redis redis-server /etc/redis/redis.conf --appendonly yes
 ```
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