Re: how can I connect two routers with built-in T1 CSU/DSU?

From: Dillon Yang (gzdillon@hotmail.com)
Date: Wed Mar 16 2005 - 04:55:52 GMT-3


Thanks, Yong:

  But, Can you explain why the T1 can meanwhile BRI can not? Based on what I can know, the HDLC, the Ethernet, the T1 can be used by crossover. Anything else?
  Why not ATM can be simulated by a multi-interface router as FR, since the two are both NBMA?

TIA
dillon

----- Original Message -----
From: "Yong Hong Siang" <yonghs@scs.com.sg>
To: "Dillon Yang" <gzdillon@hotmail.com>
Cc: "Group Study" <ccielab@groupstudy.com>
Sent: Wednesday, March 16, 2005 3:04 PM
Subject: RE: how can I connect two routers with built-in T1 CSU/DSU?

Hi Dillon,

Don't think you can do that.
You will need a ISDN emulator for that connection...:)

Cheer!

-----Original Message-----
From: Dillon Yang [mailto:gzdillon@hotmail.com]
Sent: Wednesday, March 16, 2005 2:52 PM
To: Edwards, Andrew M
Cc: Group Study
Subject: Re: how can I connect two routers with built-in T1 CSU/DSU?

Hi, all

Is it possible to crossover two BRI interface without simulator like the
T1?
TIA

dillon

----- Original Message -----
From: "Edwards, Andrew M" <andrew.m.edwards@boeing.com>
To: "Hans None" <acsyao@hotmail.com>; <ccielab@groupstudy.com>
Sent: Wednesday, March 16, 2005 1:41 AM
Subject: RE: how can I connect two routers with built-in T1 CSU/DSU?

> Pins 1-2 cross to pins 4-5 on the cable between the RJ48C connectors.
>
> Andy
>
> -----Original Message-----
> From: Hans None [mailto:acsyao@hotmail.com]
> Sent: Tuesday, March 15, 2005 9:15 AM
> To: ccielab@groupstudy.com
> Subject: how can I connect two routers with built-in T1 CSU/DSU?
>
>
> All,
>
>
> I have two routers with built-in T1 csu/dsu, the interface is like the
> RJ-45
> scoket, how can I connect those two routers? Do I have to change the
pin
>
> config for the ehternet cable to accomplish?
>
> Thanks,
>
> hans
>
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