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fix(nr-ue): apply ip rules/route

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Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
This commit is contained in:
Raphael Defosseux
2021-08-13 14:21:50 +02:00
parent 8c91e71992
commit c70aa4c43a
6 changed files with 185 additions and 43 deletions
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ci-scripts/yaml_files/5g_rfsimulator/README.md
-28
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@@ -218,34 +218,6 @@ oaitun_ue1: flags=4305<UP,POINTOPOINT,RUNNING,NOARP,MULTICAST> mtu 1500
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
```
**CAUTION: THESE NEXT FEW COMMANDS ARE A HACK. RAN developers SHALL FIX THIS!**
```bash
$ docker exec -it rfsim5g-oai-nr-ue /bin/bash
# Check the current routes
root@bb4d400a832d:/opt/oai-nr-ue# ip route
default via 192.168.71.129 dev eth0
12.1.1.0/24 dev oaitun_ue1 proto kernel scope link src 12.1.1.2
192.168.71.128/26 dev eth0 proto kernel scope link src 192.168.71.137
# Remove the default and PDN routes
root@bb4d400a832d:/opt/oai-nr-ue# ip route del default
root@bb4d400a832d:/opt/oai-nr-ue# ip route del 12.1.1.0/24
# Force the default route through oaitun_ue1 tunnel
root@bb4d400a832d:/opt/oai-nr-ue# ip route add default via 12.1.1.2 dev oaitun_ue1
# Check the new routes
root@bb4d400a832d:/opt/oai-nr-ue# ip route
default via 12.1.1.2 dev oaitun_ue1
192.168.71.128/26 dev eth0 proto kernel scope link src 192.168.71.137
```
# 3. Check traffic #
## 3.1. Check your Internet connectivity ##