Rennes Neps
2012-Sep-04 06:56 UTC
[asterisk-users] Asterisk outbound register messages causes firewall issues
Hello! I have an Asterisk box that has multiple (over 50) individual accounts registering against Ericsson IMS pbx. Problem is, that when there?s a problem in the network, asterisk will retry to register all the accounts at once, causing the IMS to think it is an attack and block the ip. Asterisk continues to bombard the IMS and the block contionues to be applied. To get out of the loop, blocking service on the IMS must be manuallt disabled for some time to allow asterisk to register, then everything works until next time. My question is, is there any way to make asterisk NOT send all registers at once? Or change source port per account? What is the possible solution, if there even is one? Thanks in advance Rennes Neps k?nesidelahenduste ekspert / Voice Services Solutions Expert Elion Ettev?tted AS tel: +372 6402183 mob: +372 56490388 rennes.neps at elion.ee<mailto:rennes.neps at elion.ee> From: asterisk-users-bounces at lists.digium.com [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of Chandrakant Solanki Sent: Tuesday, September 04, 2012 9:31 AM To: Asterisk Users Mailing List - Non-Commercial Discussion Subject: [asterisk-users] Interrupt error Hello, Asterisk : asterisk-1.6.0.5 Dahdi: dahdi-linux-complete-2.5.1 Kernel Version: 2.6.18-128.el5xen AS_1 kernel: Uhhuh. NMI received for unknown reason 00 on CPU 0. Message from syslogd@ at Tue Sep 4 11:46:57 2012 ... AS_1 kernel: Do you have a strange power saving mode enabled? Message from syslogd@ at Tue Sep 4 11:46:57 2012 ... AS_1 kernel: Dazed and confused, but trying to continue Message from syslogd@ at Tue Sep 4 11:49:39 2012 ... AS_1 kernel: Uhhuh. NMI received for unknown reason 00 on CPU 0. Message from syslogd@ at Tue Sep 4 11:49:39 2012 ... AS_1 kernel: Do you have a strange power saving mode enabled? Message from syslogd@ at Tue Sep 4 11:49:39 2012 ... AS_1 kernel: Dazed and confused, but trying to continue Message from syslogd@ at Tue Sep 4 11:52:17 2012 ... AS_1 kernel: Uhhuh. NMI received for unknown reason 00 on CPU 0. Message from syslogd@ at Tue Sep 4 11:52:17 2012 ... AS_1 kernel: Do you have a strange power saving mode enabled? Message from syslogd@ at Tue Sep 4 11:52:17 2012 ... AS_1 kernel: Dazed and confused, but trying to continue Message from syslogd@ at Tue Sep 4 11:52:27 2012 ... AS_1 kernel: Uhhuh. NMI received for unknown reason 00 on CPU 0. Message from syslogd@ at Tue Sep 4 11:52:27 2012 ... AS_1 kernel: Do you have a strange power saving mode enabled? Message from syslogd@ at Tue Sep 4 11:52:27 2012 ... AS_1 kernel: Dazed and confused, but trying to continue -- Regards, Chandrakant Solanki -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20120904/7e8306f9/attachment.htm>