Mike,
I'd try replacing the cable first if you have one available. Even if the DS3
isn't configured correctly your interface should be up if you're router is
speaking to your IDSU. I'd also try resetting the IDSU to its defaults just
to make sure something in the config on the IDSU isn't breaking
communication with the router. If the serial line comes up at that point
you'll know it's a config issue.
It's been a while since I even looked at an IDSU (even though we have almost
an identical setup) and I don't recall what options are available so I might
be way off base. If I can find the documentation I'll take a look at it and
see if anything else comes to mind.
Regards,
John
>>> Jablonski, Michael 7/28/03 5:06:53 PM
>>>
Has anyone had any experience w/the following combination?
3640 & NM-1HSSI & Kentrox DataSMART T3/E3 IDSU
I've been trying, to no avail, to bring the HSSI up for a 12M DS3.... The
CSU/DSU, according to the lights, is ready to send and receive data; but
when I bring up the int on the router, it shows down down. Here's the
router info:
~~~~~~~~~~~~~~~~~~~~~~~~~~~
interface Hssi1/0
bandwidth 12000
ip address x.x.x.x 255.255.255.252
serial restart_delay 0
no cdp enable
Hssi1/0 is down, line protocol is down
Hardware is M1T-HSSI-B
Internet address is x.x.x.x/30
MTU 4470 bytes, BW 12000 Kbit, DLY 200 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation HDLC, crc 16, loopback not set
Keepalive set (10 sec)
Restart-Delay is 0 secs
Last input never, output never, output hang never
Last clearing of "show interface" counters never
Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: fifo
Output queue :0/40 (size/max)
5 minute input rate 0 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
0 packets input, 0 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
0 parity
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
0 packets output, 0 bytes, 0 underruns
0 output errors, 0 applique, 8 interface resets
0 output buffer failures, 0 output buffers swapped out
13 carrier transitions LC=down CA=down TM=down LB=down TA=up
LA=down
Message Posted at:
http://www.groupstudy.com/form/read.php?f=7&i=73170&t=73129
--------------------------------------------------
FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
