Re: E1 interface

The radio is actuall a radwin unlicensed radio.with an E1 interface.
 
 I dont knw if u any idea abt the default e1 settings for this radio.

--- On Tue, 9/14/10, Radioactive Frog <pbhatkoti_at_gmail.com> wrote:

From: Radioactive Frog <pbhatkoti_at_gmail.com>
Subject: Re: E1 interface
To: "Abiola Jewoola" <biola_y2k_at_yahoo.com>
Cc: ccielab_at_groupstudy.com
Date: Tuesday, September 14, 2010, 6:10 AM

Ask radio guy if the provided E1 is framed or unframed.
If radio output is E1 framed then your config is correct and make sure they
have timeslot 1-31 in radio. In this instance your E1 controller won't come up
till you plug-in another router at other side of radio link.

If radio link is E1 unframed, they you can do either config - framed or
unframed. as long as it matches at both end you should be okay.

BTW which backhaul radio they are using? - i have extensive experience with a
few teleco grade radio vendor. can guide you if you still searching for
answer!!

good luck

frog

On Tue, Sep 14, 2010 at 7:48 PM, Abiola Jewoola <biola_y2k_at_yahoo.com> wrote:

hello GS

i have a VWIC-1MFT-E1 card installed on a 3700 series router which is to be
connected to an E1 radio for data traffic . i have done the initial config in
bringing the E1 card up

But the E1 interface is still down

controller E1 1/0
framing crc4
linecode hdb3
channel-group 0 timeslots 1-31
no shut

i can see the serial interface when i do sh ip int bri and sh ver

Any ideas as to why d e1 int is down?

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Received on Tue Sep 14 2010 - 06:49:03 ART