I could not agree with Tony more. I spent soooooo much time working with others in 2008 and 2009 working on the Cisco Plus configurations only to come to the conclusion that Cisco SIP really isn't standard SIP. There are so many interop issues with their SIP firmware. It only works right if you use call manager. You should see all the settings you have to change to get their CUCM "sip trunk" to work with SipX. On Sep 12, 2011 6:36 PM, "Tony Graziano" <[email protected]> wrote: > I consider the 7900's the anti-sip. > > I have a site with some cisco gear that we got to work, but I am very > reluctant to touch it. > > I think other have some 7960's that they have gotten to work, but as remote > phones they are more problematic if i recall. > > i would imagine you have an old dial plan in the phone that is overriding > the standard config. you should try using sipxconfig to configure the phone > for you like any other before tinkering manually (IMO). > > On Mon, Sep 12, 2011 at 6:11 PM, Ewan McLean > <[email protected]>wrote: > >> Thanks Tony, I can't believe that actually worked! I guess my head is still >> in the asterisk 'everything hits the server first' way of doing things. I >> don't suppose you've configured 7960s before? Inbound calls work fine but >> trying to place an outbound clal doesn't. It seems to be trying to direct >> the call to my cellphone to a local extension ie >> [email protected] instead of going through the established dial >> plan. I did have a problem when i was getting this set up with whether or >> not to use IPs/DNS and such so I wonder if it might be related? >> >> ------------------------------ >> *undo this:* There's a home broadband router at .1 with various ports >> opened through >> >> the firewall/NAT for SIP. >> >> *make sure that any sip ALG is off on the home broadband router. * >> >> sipx is already compensating for that, it will handle the nat, and you are >> not letting it. >> >> -- >> <http://servistech.co.uk> Ewan McLean >> >> 02034684428 >> servistech.co.uk >> >> >> ------------------------------ >> >> Ewan McLean <[email protected]> >> 12 September 2011 22:43 >> >> Hello >> >> I'm trying to resolve a one way inbound audio issue. I have a softphone >> (Xlite 4) at IP 192.168.1.2 connecting to sipXecs on 192.168.1.100 >> >> There's a home broadband router at .1 with various ports opened through the >> firewall/NAT for SIP. >> >> The SIP trunk is outside the network at the ITSP. Outbound calls work >> great. Inbound calls result in the cell phone being able to talk to the >> softphone but not the other way around. >> >> I'm confident this is some sort of port/NAT/firewall/config issue but I've >> tried looking around online and I keep getting directed to solutions with >> different circumstances so any help you can give would be much appreciated!! >> >> >> Ewan >> >> >> ------------------------------ >> >> Ewan McLean <[email protected]> >> 12 September 2011 22:39 >> >> Hello >> >> I'm trying to resolve a one way inbound audio issue. I have a softphone >> (Xlite 4) at IP 192.168.1.2 connecting to sipXecs on 192.168.1.100 >> >> There's a home broadband router at .1 with various ports opened through the >> firewall/NAT for SIP. >> >> The SIP trunk is outside the network at the ITSP. Outbound calls work >> great. Inbound calls result in the cell phone being able to talk to the >> softphone but not the other way around. >> >> I'm confident this is some sort of port/NAT/firewall/config issue but I've >> tried looking around online and I keep getting directed to solutions with >> different circumstances so any help you can give would be much appreciated!! >> >> >> Ewan >> >> >> >> _______________________________________________ >> sipx-users mailing list >> [email protected] >> List Archive: http://list.sipfoundry.org/archive/sipx-users/ >> > > > > -- > ====================== > Tony Graziano, Manager > Telephone: 434.984.8430 > sip: [email protected] > Fax: 434.465.6833 > > Email: [email protected] > > LAN/Telephony/Security and Control Systems Helpdesk: > Telephone: 434.984.8426 > sip: [email protected] > > Helpdesk Contract Customers: > http://support.myitdepartment.net > > <http://support.myitdepartment.net>Blog: > http://blog.myitdepartment.net > > Linked-In Profile: http://www.linkedin.com/pub/tony-graziano/14/4a6/7a4 > > Ask about our Internet faxservices!
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