This discussion has been locked.

You can no longer post new replies to this discussion. If you have a question you can start a new discussion

UDP Session timeout parameter?

I just installed a hosted PBX VoIP solution at one office. There is a software receptionist console that required a UDP port to be opened to the hoster's network. All good so far. But they said on most firewalls you have to expand the UDP session timeout to avoid having to constantly reconnect the software console. I don't see anywhere on the ASG120 V7.5 to set a parameter like that.

This thread was automatically locked due to age.

Parents

0 BarryG over 15 years ago

# cat /proc/sys/net/ipv4/netfilter/ip_conntrack_udp_timeout
30
# cat /proc/sys/net/ipv4/netfilter/ip_conntrack_udp_timeout_stream
180

You can change those settings with sysctl, but Astaro may reset them again.
Keep in mind that increasing these timeouts increases the # of connections Astaro has to keep track of, increasing RAM usage.

Barry
Cancel
Vote Up 0 Vote Down

Cancel
0 ThomasBall over 15 years ago in reply to BarryG

What would the default time out be for Astaro?

Tom
Cancel
Vote Up 0 Vote Down

Cancel

Reply

0 ThomasBall over 15 years ago in reply to BarryG

What would the default time out be for Astaro?

Tom
Cancel
Vote Up 0 Vote Down

Cancel

Children

0 BarryG over 15 years ago in reply to ThomasBall

For UDP, it looks like it's 30 seconds, and 180 seconds for UDP streams.

Barry
Cancel
Vote Up 0 Vote Down

Cancel