I am configuring E1 for PRI for the first time and am having some trouble. The telco has provided the following information;

- E1 32 channels

- Switch is primary clock

- Framing is CCS

- Coding is HDB3 and CRC on or off

- Signaling protocol is SS7

- Framing (0); Signalling (1); voice (from 2 to 31)

There doesn't seem to have an option for "CCS" framing. Also, I can't seem to change the linecode to HDB3 (it will let me enter the command, but it is not reflected in the running config.)

Can someone help?

-Shikamaru