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Update VoLTE tutorial (#566)

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Supreeth Herle 2020-09-16 14:12:34 +02:00 committed by GitHub
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docs/_docs/tutorial/02-VoLTE-setup.md
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@ -740,7 +740,7 @@ Please refer to instructions at [https://open5gs.org/open5gs/docs/guide/02-build
If you are using OpenStack, installing Open5GS and Kamailio IMS on the same machine is very important because the **Framed-IP-Address** in the AAR request via Rx interface takes received IP address and port in ims_qos module, hence, if the Open5GS is on a separate VM/machine, the IP and port received in received_ip and received_port values seen by Kamailio IMS will be the NATed IP of the Open5GS machine resulting in failing of AAR request. If you are using OpenStack, installing Open5GS and Kamailio IMS on the same machine is very important because the **Framed-IP-Address** in the AAR request via Rx interface takes received IP address and port in ims_qos module, hence, if the Open5GS is on a separate VM/machine, the IP and port received in received_ip and received_port values seen by Kamailio IMS will be the NATed IP of the Open5GS machine resulting in failing of AAR request.
{: .notice--danger} {: .notice--danger}
Modify below mentioned parts of configuration files in addition to **Configure Open5GS** section. For reference, look at the configuration files at [https://github.com/herlesupreeth/Open5gs_Config](https://github.com/herlesupreeth/Open5gs_Config) Modify below mentioned parts of configuration files in addition to **Configure Open5GS** section. For reference, look at the configuration files at [https://github.com/herlesupreeth/Open5gs_Config](https://github.com/herlesupreeth/Open5gs_Config). These configuration only holds for open5gs tag v1.3.0, please tweak configuration files based on the open5gs tag you use.
{: .notice--warning} {: .notice--warning}
- Change realm of components to `epc.mnc001.mcc001.3gppnetwork.org` - Change realm of components to `epc.mnc001.mcc001.3gppnetwork.org`
@ -772,8 +772,6 @@ ip addr add 192.168.101.1/24 dev ogstun2
ip addr add fd1f:76f3:da9b:0101::/64 dev ogstun2 ip addr add fd1f:76f3:da9b:0101::/64 dev ogstun2
ip link set ogstun2 mtu 1400 ip link set ogstun2 mtu 1400
ip link set ogstun2 up ip link set ogstun2 up
iptables -t nat -A POSTROUTING -s 192.168.101.0/24 ! -o ogstun2 -j MASQUERADE
ip6tables -t nat -A POSTROUTING -s fd1f:76f3:da9b:0101::/64 ! -o ogstun2 -j MASQUERADE
iptables -I INPUT -i ogstun2 -j ACCEPT iptables -I INPUT -i ogstun2 -j ACCEPT
ip6tables -I INPUT -i ogstun2 -j ACCEPT ip6tables -I INPUT -i ogstun2 -j ACCEPT
``` ```
@ -782,14 +780,14 @@ Add users with following APN settings in Open5GS:
<pre> <pre>
APN Configuration: APN Configuration:
------------------------------------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------------------------
| APN | QCI | ARP | Capability | Vulnerablility | MBR DL/UL(Kbps) | GBR DL/UL(Kbps) | PGW IP | | APN | Type | QCI | ARP | Capability | Vulnerablility | MBR DL/UL(Kbps) | GBR DL/UL(Kbps) | PGW IP |
------------------------------------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------------------------
| internet | 9 | 8 | Disabled | Disabled | unlimited/unlimited | | | | internet | IPv4 | 9 | 8 | Disabled | Disabled | unlimited/unlimited | | |
------------------------------------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------------------------
| ims | 5 | 1 | Disabled | Disabled | 3850/1530 | | | | ims | IPv4 | 5 | 1 | Disabled | Disabled | 3850/1530 | | |
| | 1 | 2 | Enabled | Enabled | 128/128 | 128/128 | | | | | 1 | 2 | Enabled | Enabled | 128/128 | 128/128 | |
------------------------------------------------------------------------------------------------------------------------- ---------------------------------------------------------------------------------------------------------------------
</pre> </pre>
Finally, make sure of the following in Open5GS Finally, make sure of the following in Open5GS
@ -873,8 +871,7 @@ $ cd /opt/OpenIMSCore
Download: Download:
``` ```
$ svn checkout svn://svn.code.sf.net/p/openimscore/code/FHoSS/trunk $ git clone https://github.com/herlesupreeth/FHoSS
$ mv trunk FHoSS
``` ```
Compile: Compile: