Re: E1 connection


"Robert" <robert@xxxxxxxxxx> wrote in message
news:bNNhf.3130$xP2.2521@xxxxxxxxxxxxxxxxxxxxxxx
> Hello
> We are changing ISP
> New ISP did provide RJ45 to our office
> After 2 days someon called me and said that is not Ethernet connection -
> it is E1 (G.703) Connection
>
> I hav router 3640 wirf FE -PRI interface (1FE-2CE1-B/U) 2 CTRLR and
> FastEthernet interfaces
>
> wan network settings (xxx.xxx.xxx.aaa - xxx.xxx.xxx=fake aaa=real)
> Both WAN and LAN are PUBLIC
> ISP provided some informations
>
> WAN settings
> Wan network: 80.80.80.156
> WAN interface: 80.80.80.158
> WAN remote: 80.80.80.157
> WAN subnet mask 255.255.255.252
>
> Lan Settings
> LAN network: 80.80.73.16
> Lan Gateway: 80.80.73.17
> 1st usable IP: 80.80.73.18
> Last usable IP: 80.80.73.31
> network mask: 255.255.255.240
>
> Question is
> Is this Interface is Correct? can I use FE-PRI
> How to configure this interface if Yes?
>
> Thank You
> Robert
>
>

Hi,

The CE devices are for ISDN. I think although not 100% sure you need
something like this -

http://www.cisco.com/en/US/products/hw/routers/ps259/products_data_sheet09186a0080091b9c.html

or buy a G.703 to X21 convertor and plug a WIC1T into the 3640.

Cheers

Matt


.

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