I use two 1750 router to transfer the voip at 128K lease line. But sometimes the call drop suddenly during the conversation. The connection like this:PBX---1750 FXS----- WAN ------ 1750 E&M ----- PBXThe IOS is 12.1(5)T8.Anyone have some idea? Which p...
I get a strange output from the 1750 with ios 12.1(5)T8 as follow:VOIP:ConnectionId[0xA5BCD5C2 0xBABA01DF 0x0 0x9EF43E8]IncomingConnectionId[0xA5BCD5C2 0xBABA01DF 0x0 0x9EF43E8]RemoteIPAddress=10.254.255.6RemoteUDPPort=0 <------------------Why this p...
I have a cisco 1750 with two FXS voice card. There are many errors whick like "DSP timeout on event 6: DSP ID=0x2:" I can't make any calls to other router. I use IOS 12.1(5)T8. What is the problem ? Is it a IOS problem?
When I ping other end router, there are some packet lose (around 2%). How can it affect the voice quality? Because there some "sa-sa" sound or missed a word when conversation of two party. Is it related?
Thanks your reply! The IOS should be 12.1(5)T8 of 1750 with 2 FXS voice interface card. I can't serach the bug CSCds76940 at the bug tools. When I serach it, it display error as following:Sorry -- The defect you have requested CSCds76940 cannot be d...
