Re: [asterisk-users] Latency woes, qos the fix?

2008-10-19 Thread Stephen Reese
Does the latency remain more or less the same regardless of the bandwidth load on the pipe? If so, TOS bits (what you refer to as QoS) won't help you. You've either got network issues (very likely if you have an intra-network ping of 30 ms) or the outside host you're sending the traffic to

Re: [asterisk-users] Latency woes, qos the fix?

2008-10-19 Thread Alex Balashov
Stephen Reese wrote: Does the latency remain more or less the same regardless of the bandwidth load on the pipe? If so, TOS bits (what you refer to as QoS) won't help you. You've either got network issues (very likely if you have an intra-network ping of 30 ms) or the outside host you're

Re: [asterisk-users] Latency woes, qos the fix?

2008-10-19 Thread Jerry Jones
On Oct 19, 2008, at 1:21 AM, Alex Balashov wrote: Stephen Reese wrote: Does the latency remain more or less the same regardless of the bandwidth load on the pipe? If so, TOS bits (what you refer to as QoS) won't help you. You've either got network issues (very likely if you have an intra-

Re: [asterisk-users] Latency woes, qos the fix?

2008-10-19 Thread Stephen Reese
Alex is correct. Always check thereare no half-duplex links in your path. If you have an older dsl/cable modem or router that only has a 10M ethernet, it is probably half. Also make certain there are no hubs in the path. Keep in mind that colissions ar NORMAl for a hlaf duplex connection. TCP

Re: [asterisk-users] Latency woes, qos the fix?

2008-10-19 Thread Andrew Joakimsen
On Sun, Oct 19, 2008 at 12:31 AM, Stephen Reese [EMAIL PROTECTED] wrote: My latency is kind of high and the voice delay is noticeable. Then pretty much all you can do is lower the latency to lower the voice delay, or use a connection to th e PSTN that has a marginally lower delay if you have no

[asterisk-users] Latency woes, qos the fix?

2008-10-18 Thread Stephen Reese
My latency is kind of high and the voice delay is noticeable. The Asterisk server is on a dedicated host outside of the network. I am performing PAT/NAT using a Cisco router. ns1*CLI sip show peers Name/username HostDyn Nat ACL Port Status vitel-outbound/rsreese

Re: [asterisk-users] Latency woes, qos the fix?

2008-10-18 Thread Alex Balashov
Does the latency remain more or less the same regardless of the bandwidth load on the pipe? If so, TOS bits (what you refer to as QoS) won't help you. You've either got network issues (very likely if you have an intra-network ping of 30 ms) or the outside host you're sending the traffic to is