unified communication sip trunk problem after modifying topology
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08-30-2014 10:38 AM - edited 03-19-2019 08:33 AM
hi all
i have UC and its fine and sip trunk is ok
the toplogy is as below
UC------------------internet
now im going to add ASA with UC with new topology
UC-------------ASA-------------internet
the pbx internally is ok , but sip trunk is not working
pbx now have private ip and it can reach internet
the problem is sip trunks is not working !!!!
i will post the config of UC when its connected to Internet direcly and wish to help me why the 2nd topoloy no sip trunks working ?!!
do i need to do portforward ??
anyway here the config when sip trunks works and when UC directly to internet
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09-02-2014 11:16 PM
Try disabling SIP inspection on the ASA
http://www.cisco.com/c/en/us/support/docs/security/asa-5500-x-series-next-generation-firewalls/82446-enable-voip-config.html
