DComTalk.com

I have a 2621 with the frame relay connection that is showing the
following:
Module type is 4-wire Switched 56
Hardware revision is B, Software revision is 1.00,
Image checksum is 0x42364436, Protocol revision is 1.0
Receiver has no alarms.
CSU/DSU Status Flags 'Local DTE Loop Test' ---------------------What
does this mean?----------
Current line rate is 64 Kbits/sec
Last module self-test (done at startup): Passed
Last clearing of alarm counters 01:46:53
oos/oof : 0,
loss of signal : 0,
loss of frame : 0,
rate adaptation attemp: 0

I don't have anything in the running config to indicate that there is a
loopback set. I have looked on the web and cisco.com without finding
anything about this statement. The link appears to be working well
but, I don't understand why this is in here.

Here is the show running-config for the serial port:

interface Serial0/0
bandwidth 64
no ip address
encapsulation frame-relay
no fair-queue
service-module 56k clock rate 64
!
interface Serial0/0.1 multipoint
bandwidth 64
ip address 172.16.101.37 255.255.255.0
frame-relay map ip 172.16.101.1 101 broadcast

There is no loopback in the config. So why does the command show that
output?

The link is up/up and is passing traffic normally. There are no errors
and I am receiving LMI traffic.

If you could point me to another place to check or know what causes
this it would be great to know.

Thanks,
Travis