[SR-Users] listening at link local IPv6 address

Juha Heinanen jh at tutpro.com
Sun Apr 21 20:19:05 CEST 2019


David Villasmil writes:

> You didn’t set a protocol, like:
> 
> listen=udp:[2a02:1850:1:1::13]:5060

>From the wiki:

  listen

  Set the network addresses the SIP server should listen to. It can be an
  IP address, hostname or network iterface id or combination of
  protocol:address:port (e.g., udp:10.10.10.10:5060).

Adding the proto does not help, e.g.:

  listen=udp:[fe80::6e29:95ff:fe7d:37e6]:5060

gives

Apr 21 21:14:48 salmon /usr/bin/sip-proxy[8567]: ERROR: <core> [core/udp_server.c:395]: udp_init(): bind(8, 0x7fddbb836fe4, 28) on FE80:0:0:0:6E29:95FF:FE7D:37E6: Invalid argument
Apr 21 21:14:48 salmon /usr/bin/sip-proxy[8567]: ERROR: <core> [core/udp_server.c:401]: udp_init(): might be caused by using a link local address, try site local or global

-- Juha



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