> Hello:
> I have 3 pm3's all connected with channelized T1 lines. I have been
> running several months with no problems (that I know of). Recently, I have
> had a couple of customers complain of slow data transfers, even to our web
> site. One customer sent me a traceroute from his 95 machine. This is what
> displayed on his screen:
>
> C:\>tracert www.wcoil.com
>
> Tracing route to www.wcoil.com [206.230.70.4]
> over a maximum of 30 hops:
>
> 1 * * * Request timed out.
> 2 217 ms 203 ms 201 ms gwwcoil.wcoil.com [206.230.70.1]
> 3 207 ms 211 ms 206 ms www.wcoil.com [206.230.70.4]
>
> Trace complete.
>
> Notice the time out on the connection between his modem and the pm3.
> I then looked at the pm3 he is coming in on and noticed the following errors
> when I did a sh line0
the PM3 not responding to a win95 tracert is documented and in archives...
ComOS 3.5.1beta20 has changed it so it responds... though a couple people
have already told you that... ;)
> pm10> sh line0
> ---------------------- line0 - T1 Inband DS0 ---------------
>
> Status: UP Framing: ESF Encoding: B8ZS PCM: u-law
>
> Signaling: Trunk E&M wink start
>
> Receive Level: -7.5dB to -15dB
>
> Alarms Violations
> ----------------------------- -----------------------------
> Blue 0 Bipolar 34149025
> Yellow 2 CRC Errors 25
> Receive Carrier Loss 8 Multiframe Sync 173006
> Loss of Sync 3
Check cabling... you did verify that the Bipolar errors are increasing?
and not from the initial install of the line...
Hmm, maybe upgrade to ComOS 3.7 or 3.5.1b20, reboot and see if the Bipolar
errors change, well also if the other errors too...
-- Aloha from Paradise,Sherwood