You need to make a T1 cross-over cable.
Pins 1,2 go to pins 4,5 and reverse. check the archives on groupstudy as
this has been talked about indepth before.
thanks,
-Brad Ellis
CCIE#5796 (R&S / Security)
Network Learning Inc
[EMAIL PROTECTED]
www.ccbootcamp.com (cisco training)
""Mike Mihalas""
I think the correct cabling is
DESCRIPTION PIN # COLOR
Receive from Network (ring) 1 Blue/White
Receive from Network (tip) 2 White/Blue
Transmit from Network (ring)4 Orange/White
Transmit from Network (tip) 5 White/Orange
so in this case should be 1
Daniel Cotts wrote:
>
> You are correct. the 568A or B spec shows that pin 1 is tip and
> 2 is ring.
> Pin 4 is ring and pin 5 is tip for pair one. So for a tip to
> tip and ring to
> ring crossover then 2 to 4 and 1 to 5 is correct.
Our copy of the 568 series TIA/EIA specs are out on a construct
You are correct. the 568A or B spec shows that pin 1 is tip and 2 is ring.
Pin 4 is ring and pin 5 is tip for pair one. So for a tip to tip and ring to
ring crossover then 2 to 4 and 1 to 5 is correct.
> -Original Message-
> From: s vermill [mailto:[EMAIL PROTECTED]]
Also, it's interesting
s vermill wrote:
>
> Robert Perez wrote:
> >
> > yes you can do it.
> > It uses pins 1,2 4,5.
> > So you make a crossover cable with each pair
> > 1 2
> > 2 1
> >
> > 4 5
> > 5 4
> >
> 1 & 2 to 4 & 5, not as above. Also, it's interesting that most
> people say 1 to 4 and 2
Robert Perez wrote:
>
> yes you can do it.
> It uses pins 1,2 4,5.
> So you make a crossover cable with each pair
> 1 2
> 2 1
>
> 4 5
> 5 4
>
1 & 2 to 4 & 5, not as above. Also, it's interesting that most people say 1
to 4 and 2 to 5. I don't have a copy of any specs offhan
Absolutely. In fact I'm currently doing just that beta testing
version 2 of the WIC-1DSU-T1. You need a T1 xover cable.
Dave
Mike Mihalas wrote:
> Is it possible to connect a WIC-1DSU-T1 to another WIC-1DSU-T1 to simulate
a
> circuit? I have two 2600's that I would like to connect to do som
yes you can do it.
It uses pins 1,2 4,5.
So you make a crossover cable with each pair
1 2
2 1
4 5
5 4
-Original Message-
From: Mike Mihalas [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, January 21, 2003 2:32 PM
To: [EMAIL PROTECTED]
Subject: Connecting WIC-1DSU? [7:61487]
you need a T1 crossover cable...I have one in my lab for the
same thing you are trying to do...
it works great for simulation of two routers with DS-1
connections...
Larry Letterman
Network Engineer
Cisco Systems
- Original Message -
From: "Mike Mihalas"
To:
Sent: Tuesday, January 21,
T-1 uses pins 1&2 and 4&5. Make a cable that crosses those two pairs.
1 to 4
2 to 5
4 to 1
5 to 2
If you don't have the tools to make a cable but do have two RJ-45 jacks -
create the crossover between the jacks and use standard patch cables from
the routers to the jacks. Yes, I know that a 110 punc
Mike Mihalas wrote:
>
> Is it possible to connect a WIC-1DSU-T1 to another WIC-1DSU-T1
> to simulate a circuit? I have two 2600's that I would like to
> connect to do some testing with. If it is possible, do I need a
> special cable?
>
> Thanks in advance,
>
> Mike
Rollover cable:
pins 1 & 2 t
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