We use cisco pgw for only ss7 signalling. All of the E1 connection's ISUP protocol is q767_base. Can we carry OCN (Orginal called messages) messages? We don't have pgw'call control unit.

We have 2 leased line. first leased line capacity is 2Mb 2. is 512 Kbps. We would like to work load balancing an these lines. We must use static routing. How can we make a load balancing? We tried multilink. But dont work. interface Multilink1 ban...

I made a connection from PBX to 3825 Gateway. We use busyout inter serial xx command and If Serial port is down, voice port is down. But there are two hops between 3835 gateway and sip proxy. if 2. hop is down, voice port is not down. Can I use "busy...