bit shaky on this, but here goes...
there is a standard - G.703/704 - it's not just a cisco thing
T/S 0 is used for signalling, the remaining 31 channels (1-31) are used for
data - hence the 1,984kb/s bandwidth rather than the 2,048 you might expect.
Under a cisco E1 you would configure a virtual serial, S1/0:0 over all
timeslots like this:
controller E1 1/0
channel-group 0 timeslots 1-31
<snip>
interface Serial1/0:0
<serial config>
you can configure multiple virtual serials if you wish, for when you are
aggregating multiple sub-E1s on the hub of a hub-and-spoke for example.
Believe that T/S 16 was once used for signalling also, but can't quite
remember.....
HTH
Andy
----- Original Message -----
From: Peter Van Gup <[EMAIL PROTECTED]>
Newsgroups: groupstudy.cisco
To: <[EMAIL PROTECTED]>
Sent: Tuesday, July 11, 2000 12:25 AM
Subject: E1 question
> Can someone tell me what is the maximum of timeslots on an E1 can be used
to
> transmit data. Does this depent on a Cisco interface or is there a
standard
> for. I also would like to no what are the difference between an
channelized
> and a unchannelized (framed /unframed) E1.
> What kind of info is transmitted over TS 0 ?
>
> Any help or good resources about an E1 are apreciated.
>
> Thanks in advance
> Michael.
>
>
> ___________________________________
> UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html
> FAQ, list archives, and subscription info: http://www.groupstudy.com
> Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
>
___________________________________
UPDATED Posting Guidelines: http://www.groupstudy.com/list/guide.html
FAQ, list archives, and subscription info: http://www.groupstudy.com
Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
