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VWIC2-2MFT T1 S0/0:0 Input Errors and CRC

I have a VWIC2-2MFT-T1/E1 in a C3745 Slot 0 used for data only. When I run a BERT from the T-BERD or from the 3745 I get no errors, but the serial interface is show that input errors and CRCs are incrementing at the same rate. In roughly 1 hour it took 35000 crcs. I can still ping the far end router. (Which isn't under my control).

Settings:

b8zs

esf

timeslots 1-24 speed 64

timeing from line

----

both ends have matched setting according to my counter-part for remote router.

Any thoughts?

Regards,

John

1 REPLY

Re: VWIC2-2MFT T1 S0/0:0 Input Errors and CRC

Take care that the modem and the 3745 are both properly grounded. With VWIC modules, this is very important.

Regards,

Leo

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