12-30-2008 01:40 PM - edited 03-06-2019 03:11 AM
Hi All,
I use 2611XM as a router for my voice platform. I want to restrict web browsing access on the client. So i made an access list and placed it oubound on wan interface. After this my phones are not able to register with the IP PBX server. I use Asterisk Server as IP PBX.
permit udp 192.168.13.0 0.0.0.255 any eq domain
permit udp 192.168.13.0 0.0.0.255 any range 16384 32767
permit udp 192.168.13.0 0.0.0.255 any eq 4569
permit udp 192.168.13.0 0.0.0.255 any eq 5036
permit udp 192.168.13.0 0.0.0.255 any eq 5060
permit icmp 192.168.13.0 0.0.0.255 any
permit udp 192.168.13.0 0.0.0.255 any eq ntp
Any help would be greatly appreciated.
Thanks
OJ
12-30-2008 04:53 PM
Kind of hard to tell what protocols your phones are using but you can add a deny ip any any log at the end of the ACL and boot up a phone and see what protocols are being used by looking at the log.
HTH,
__
Edison.
01-01-2009 09:10 AM
Thanks Edison,
I will try using deny ip any any log. I use SIP as the VOIP protocol.
OJ
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