Hello
I have a Router 1700 running IOS 12.3(7) is a small office with 3 IP phones connecting those phones to our main Call Manager 6.1, the issue is with the incoming calls from the PSTN, the router has a card VIC2-FXO with 2 lines. When someone call from the PSTN to the office and the call is not answered the router put both port busy. I made a test making a call from my cell to both lines and i closed the call on my cell but the phone keep ringing like 5 times more. For restablish the lines is necesary to reboot the unit because if we shutdown the ports i got this message "DSPRM-3-ERROR_NO_DSP_RESOURCES: Insufficient DSP resources to run voice channel"
The router has configure this in both voiceports
voice-port 2/0
connection plar 7021
station-id name 8092611375
station-id number 8092611375
!
voice-port 2/1
connection plar 7021
station-id name 8095868033
station-id number 8095868033
dial-peer voice 1 pots
destination-pattern 9T
port 2/0
!
dial-peer voice 2 pots
destination-pattern 9T
port 2/1
!
dial-peer voice 400 voip
destination-pattern 7021
voice-class codec 1
session target ipv4:172.16.1.5
incoming called-number .
dtmf-relay h245-signal h245-alphanumeric
no vad
Thanks for your help
