Can you get another public IP? If so put another router in. Use vlans to seperate the traffic.
Sent from my iPhone On 23-Oct-08, at 11:28 AM, "James Lamanna" <[EMAIL PROTECTED]> wrote: > Bill Michaelson wrote: > >> Sorry for asking the obvious question, but are there other elements >> of >> the slow path besides the Sonicwall? I mean, what is "in front" of >> the >> Sonicwall? Also, might the Sonicwall be positioned as some kind of >> choke >> point in the topology, thus leading to genuine sporadic congestion? >> > > The device in front of the SonicWall is a Cisco Router. > Ping times to the ethernet interface of the router are good (~10ms). > Also, having a user behind the SonicWall ping the PBX results in an > average 20-30ms ping time. > So it seems as though the lag is specific to SIP signaling > (specifically the OPTIONS requests that asterisk qualify sends out). > > Unfortunately I can't really ask the client to dump their SonicWall > (which we do not manage). > On the SonicWall, I know it is configured for "Consistent NAT" and > "SIP Transformations" are disabled. > > -- James > >> On Wed, Oct 22, 2008 at 11:35 AM, James Lamanna >> <[EMAIL PROTECTED]> wrote: >>> Hi, >>> I'm having an issue where some phones behind a sonicwall are auto- >>> congesting. >>> The status on "sip show peer" shows ping times anywhere from 80ms >>> all >>> the way up to 1100ms. >>> PCs behind the same firewall have a ping time of about 30ms to the >>> PBX itself. >>> >>> Does anyone know if the sonicwall is inserting delay into the SIP >>> signaling path and lagging the OPTIONS messages for qualify? >>> >>> Thanks. >>> >>> -- James >>> > > _______________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users _______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
