Amit Singh Tue, 03/06/2007 - 01:15

E1 lines give you 2.048 Mbps at MAX. With Channelized E1, you can share the E1 time slots among various sites. I.e you take a thick pipe of 2 Mbps at the central site and ask ISP be channelize it and give you 512Mbps each at 4 different branch locations.


-amit singh

carl_townshend Tue, 03/06/2007 - 02:01

how would you map the central connection to each site, cna you show me an an example config of this ?


spremkumar Tue, 03/06/2007 - 02:24

Hi Carl

You can do something like this..

controller E1 3/0

framing NO-CRC4

clock source internal

channel-group 1 timeslots 1-4

channel-group 2 timeslots 5

channel-group 3 timeslots 6

channel-group 4 timeslots 7

channel-group 7 timeslots 10

channel-group 8 timeslots 11

channel-group 9 timeslots 12

channel-group 10 timeslots 13

Timeslot mapping is totally based on the bandwidth being subscribed at the remote locations ..



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