[c-nsp] OK, what is a cheap and dirty hack to test a port

[Luan Nguyen]

They claimed they don't provide clocking on point to point circuit...not
even for testing sake!  We did played around with both side getting network
timing, with switching the side providing clocking, with both going
internal...etc, but nothing worked.  It only works for some hours after they
break in the circuit for testing.

Luan Nguyen
Chesapeake NetCraftsmen, LLC.
www.NetCraftsmen.net


-----Original Message-----
From: cisco-nsp-bounces at puck.nether.net
[mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Lamar Owen
Sent: Wednesday, October 15, 2008 10:37 AM
To: cisco-nsp at puck.nether.net
Subject: Re: [c-nsp] OK, what is a cheap and dirty hack to test a port

On Wednesday 15 October 2008 10:22:17 Luan Nguyen wrote:
> Is it a Verizon circuit?
> We have a T1 circuit with Verizon and have the same problem.  We have a
> point to point circuit, so one side has clocking set to internal to
provide
> the clocking and the other side feeds from the line.

Have you tried setting the clock to line on the side where you have the
clock 
set to internal?  Some point to point T1's still need both CPE's to have 
clock set to line.

I don't have a point to point T1, but I do have a point to point OC3, and in

that case clock must be set to line on both ends, as the network provides
the 
clock.
-- 
Lamar Owen
Chief Information Officer
Pisgah Astronomical Research Institute
1 PARI Drive
Rosman, NC  28772
http://www.pari.edu
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