IAX2 Errors

Asterisk Asterisk Support
1

Hello,
I have been experiencing some errors with IAX2. Here is what is in my log files:

[Feb 16 17:57:34] WARNING[25177] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 11, ts=370043, seqno=110)
[Feb 16 17:57:42] WARNING[25175] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 2, ts=378022, seqno=111)
[Feb 16 17:57:44] WARNING[25176] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 11, ts=380044, seqno=112)
[Feb 16 17:57:54] WARNING[25182] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 11, ts=390046, seqno=113)
[Feb 16 17:58:03] WARNING[25181] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 2, ts=399024, seqno=114)
[Feb 16 17:58:04] WARNING[25176] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 11, ts=400047, seqno=115)
[Feb 16 17:58:14] WARNING[25176] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 11, ts=410049, seqno=116)
[Feb 16 17:58:24] WARNING[25180] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 2, ts=420026, seqno=117)
[Feb 16 17:58:24] WARNING[25176] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 11, ts=420050, seqno=118)
[Feb 16 17:58:34] WARNING[25176] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 11, ts=430051, seqno=119)
[Feb 16 17:58:44] WARNING[25173] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 11, ts=440053, seqno=120)
[Feb 16 17:58:45] WARNING[25173] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 2, ts=441028, seqno=121)
[Feb 16 17:58:54] WARNING[25178] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 11, ts=450054, seqno=122)
[Feb 16 17:59:04] WARNING[25176] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 11, ts=460055, seqno=123)
[Feb 16 17:59:06] WARNING[25177] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 2, ts=462029, seqno=124)
[Feb 16 17:59:14] WARNING[25180] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 11, ts=470057, seqno=125)
[Feb 16 17:59:24] WARNING[25176] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 11, ts=480058, seqno=126)
[Feb 16 17:59:27] WARNING[25181] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 2, ts=483031, seqno=127)
[Feb 16 17:59:34] WARNING[25181] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 11, ts=490059, seqno=128)
[Feb 16 17:59:44] WARNING[25175] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 11, ts=500061, seqno=129)
[Feb 16 17:59:48] WARNING[25182] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 2, ts=504033, seqno=130)
[Feb 16 17:59:54] WARNING[25178] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 11, ts=510062, seqno=131)
[Feb 16 18:00:04] WARNING[25176] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 11, ts=520063, seqno=132)
[Feb 16 18:00:09] WARNING[25176] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 2, ts=525035, seqno=133)
[Feb 16 18:00:14] WARNING[25182] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 11, ts=530065, seqno=134)
[Feb 16 18:00:24] WARNING[25177] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 11, ts=540066, seqno=135)
[Feb 16 18:00:30] WARNING[25177] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 2, ts=546036, seqno=136)
[Feb 16 18:00:34] WARNING[25178] chan_iax2.c: Max retries exceeded to host 10.2.252.187 on IAX2/VRU007-7269 (type = 6, subclass = 11, ts=550067, seqno=137)

Eventually they just stop. I am not doing IAX registrations, i just have IAX peers identified with static IP addresses.

[VRU007]
type=friend
host=10.2.252.187
permit=10.2.252.187
context=acd_cross_conference
transfer=no

Asterisk 1.4.21.2 built by root @ asterisk7 on a x86_64 running Linux on 2009-02-12 01:56:04 UTC

Any ideas?

thanks.

2

p.s. the two systems in question are on the same LAN which is VERY underutilized. At the time of the error there was very low load on the various asterisk servers and the network.