I connected cisco 3800 routers with ericsson MD110 PBX over E1 Pri. Routers are connected via satellite link and satellite receivers are connected with routers over GigabitEthernet. Now problem is that CRTP can't be enabled on gigabitehternet. When I issue command âip rtp header-compressionâ, I get error message âRTP Header compression not supported for this encapsulationâ. My scenario is given below:
PBX---(PRI)---3845---(Ethernet)---Satellite BOX----(VSAT)------ Satellite BOX---(Ethernet)---3825----(PRI)----PBX
Please tell me solution how I can enable cRTP so that I couldn't use minimum bandwidth on satellite link for calls. Waiting for immediate positive responseâ¦â¦.