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Code Issues Projects Releases Packages Wiki Activity Actions 2

Fixes UE IPv6 BUG (#808)

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This commit is contained in:
Sukchan Lee 2021-03-15 10:01:55 +09:00
parent 0270c0e340
commit 37e0a714f9
110 changed files with 3089 additions and 3524 deletions
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34
docs/_docs/troubleshoot/02-now-in-github-issues.md
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@ -134,7 +134,7 @@ $ diff -u /etc/systemd/network/99-open5gs.network /etc/systemd/network/99-open5g
[Network]
-Address=10.45.0.1/16
+Address=10.46.0.1/16
Address=cafe::1/64
Address=2001:230:cafe::1/48
```
Restart systemd-networkd
@ -159,7 +159,7 @@ $ diff -u smf.yaml smf.yaml.new
subnet:
- - addr: 10.45.0.1/16
+ - addr: 10.46.0.1/16
- addr: cafe::1/64
- addr: 2001:230:cafe::1/48
dns:
- 8.8.8.8
```
@ -174,7 +174,7 @@ $ diff -u upf.yaml upf.yaml.new
subnet:
- - addr: 10.45.0.1/16
+ - addr: 10.46.0.1/16
- addr: cafe::1/64
- addr: 2001:230:cafe::1/48
#
```
@ -445,7 +445,7 @@ $ sudo iptables-restore < newtables
Docker doesn't have IPv6 NAT rules. In this case, you just add the NAT rule as below.
```
$ sudo ip6tables -t nat -A POSTROUTING -s cafe::/64 ! -o ogstun -j MASQUERADE
$ sudo ip6tables -t nat -A POSTROUTING -s 2001:230:cafe::/48 ! -o ogstun -j MASQUERADE
```
The above operation is the same as described in the following manuals.
@ -481,7 +481,7 @@ $ sudo sysctl -w net.ipv6.conf.all.forwarding=1
### Add NAT Rule
$ sudo iptables -t nat -A POSTROUTING -s 10.45.0.0/16 ! -o ogstun -j MASQUERADE
$ sudo ip6tables -t nat -A POSTROUTING -s cafe::/64 ! -o ogstun -j MASQUERADE
$ sudo ip6tables -t nat -A POSTROUTING -s 2001:230:cafe::/48 ! -o ogstun -j MASQUERADE
```
#### How to use a different DNN/APN for each SMF
@ -546,26 +546,26 @@ The IP address of the UE can also use a different UE pool depending on the DNN/A
#
# o IPv4/IPv6 Pool
# $ sudo ip addr add 10.45.0.1/16 dev ogstun
# $ sudo ip addr add cafe:1::1/64 dev ogstun
# $ sudo ip addr add 2001:230:cafe::1/48 dev ogstun
#
# subnet:
# - addr: 10.45.0.1/16
# - addr: cafe:1::1/64
# - addr: 2001:230:cafe::1/48
#
#
# o Specific DNN/APN(e.g 'volte') uses 10.46.0.1/16, cafe:2::1/64
# All other DNNs/APNs use 10.45.0.1/16, cafe:1::1/64
# o Specific DNN/APN(e.g 'volte') uses 10.46.0.1/16, 2001:230:babe::1/48
# All other DNNs/APNs use 10.45.0.1/16, 2001:230:cafe::1/48
# $ sudo ip addr add 10.45.0.1/16 dev ogstun
# $ sudo ip addr add 10.46.0.1/16 dev ogstun
# $ sudo ip addr add cafe:1::1/64 dev ogstun
# $ sudo ip addr add cafe:2::1/64 dev ogstun
# $ sudo ip addr add 2001:230:cafe::1/48 dev ogstun
# $ sudo ip addr add 2001:230:babe::1/48 dev ogstun
#
# subnet:
# - addr: 10.45.0.1/16
# - addr: cafe:1::1/64
# - addr: 2001:230:cafe::1/48
# - addr: 10.46.0.1/16
# dnn: volte
# - addr: cafe:2::1/64
# - addr: 2001:230:babe::1/48
# dnn: volte
#
# o Pool Range Sample
@ -590,10 +590,10 @@ The IP address of the UE can also use a different UE pool depending on the DNN/A
# range:
# - 10.45.0.100-10.45.0.200
# - 10.45.1.100-10.45.1.200
# - addr: cafe::1/64
# - addr: 2001:230:cafe::1/48
# range:
# - cafe::a0-cafe:b0
# - cafe::c0-cafe:d0
# - 2001:230:cafe:a0::0-2001:230:cafe:b0::0
# - 2001:230:cafe:c0::0-2001:230:cafe:d0::0
#
```
@ -773,7 +773,7 @@ Currently, the number of UE is limited to `128*128`.
```
* IPv4 : 10.45.0.1/16
* IPv6 : cafe::1/64
* IPv6 : 2001:230:cafe::1/48
```
- DNS