[OpenSIPS-Users] how to modify a Via header?

[Bogdan-Andrei Iancu]

Hi,

if you want to do ipv4 -> ipv6 you do not need to change the previous 
VIA headers. That is illegal. Also OpenSIPS will correctly generate its 
own VIA, so there is no need to make changes by yourself to the VIA headers.

you just need to forward to an ipv6 address....

Regards,
Bogdan

CheeWii wrote:
> Hi!
> Now I use opensips as a v4-v6 gateway.so I want to change every ipv4 
> address in VIA header to ipv6 address. How can I accomplish this?
> For example：
> Via: SIP/2.0/UDP 192.25.132.227:5069;branch=z9hG4bKdf6e.49b8c2c2.0
> --------->
> Via: SIP/2.0/UDP 
> [2002:da8:214:1115:b0cc:8604:1fc9:6448]:5069;branch=z9hG4bKdf6e.49b8c2c2.0
> Thanks a lot！
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>
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-- 
Bogdan-Andrei Iancu
www.voice-system.ro