Re: [OT] which DSU for an E1

2004-04-05 Thread Andrew Miehs
Hi Michelle,

You should be able to use the G.703 interface on the 3Com NETBuilder,
but you need to find out if it supports the signaling that Morocan Telecom
provide
The other modules, like Kentrox usually have X.21 on the rear, so you
would need to have a router with an X.21 Interface...
Does the 3Com stuff really work?

A Kentrox DataSMART 456 should do the trick if you need x.21 on the other
end...
The DigitalLink (now quickeagle) also work ok.

http://www.quickeagle.com/solutions/soloe1dsu.asp

As for using the G.703 card on the 3Com... You are very reliant on 3com to
provide you with BUG free software, that it doesnt keep dropping the line.
(Bad experience with intergrated cards from Cisco.)

Andrew





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Re: [OT] which DSU for an E1

2004-04-05 Thread Michelle Konzack
Am 2004-04-05 14:46:06, schrieb Andrew Miehs:
Hi Michelle,

You should be able to use the G.703 interface on the 3Com NETBuilder,
but you need to find out if it supports the signaling that Morocan Telecom
provide

Yes,  I know, and it works with the Maroc Telecom, but the main 
problem is, that teh HSS G.703 modul has only one port.

The other modules, like Kentrox usually have X.21 on the rear, so you
would need to have a router with an X.21 Interface...
Does the 3Com stuff really work?

Yes, the HSS 4-port WAN module has FLEXWAN adapter cable for RS-232, 
RS-449, V.35, X.21 and EIA-530

So I can choose the FLEXWAN-X.21 Cable if I get them !

A Kentrox DataSMART 456 should do the trick if you need x.21 on the other
end...

I was on the website, but they are realy expensive !

The DigitalLink (now quickeagle) also work ok.

http://www.quickeagle.com/solutions/soloe1dsu.asp

This will I check out now...

As for using the G.703 card on the 3Com... You are very reliant on 3com to
provide you with BUG free software, that it doesnt keep dropping the line.
(Bad experience with intergrated cards from Cisco.)

I do not know, because it is my first experience with WAN's of this 
dimension. The OC-3 in Paris/France is managed by http://www.amen.fr/ 
and the two E3 in Kehl/Germany by UUnet, so I have no stress with it. 

But now it is quiet different...
Fortunately I have gotten most for free... (val. around 300.000 Euro)

Question:   If I have curently no E1, can I connect the 
two DSU-Modem to each other for testing ?
Or do I need the ISP's E1 between ?

My NETBuilder II is up and running and the NETBuilder Office Connect 
221 Boundary Router to. So I need to test it...

The 3Com Service does not respond to my questions  :-/

Andrew

Greetings
Michelle

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Re: [OT] which DSU for an E1

2004-04-05 Thread Andrew Miehs
Hi Michelle,

You should be able to use the G.703 interface on the 3Com NETBuilder,
but you need to find out if it supports the signaling that Morocan Telecom
provide
The other modules, like Kentrox usually have X.21 on the rear, so you
would need to have a router with an X.21 Interface...
Does the 3Com stuff really work?

A Kentrox DataSMART 456 should do the trick if you need x.21 on the other
end...
The DigitalLink (now quickeagle) also work ok.

http://www.quickeagle.com/solutions/soloe1dsu.asp

As for using the G.703 card on the 3Com... You are very reliant on 3com to
provide you with BUG free software, that it doesnt keep dropping the line

Re: [OT] which DSU for an E1

2004-04-05 Thread Michelle Konzack
Am 2004-04-05 14:46:06, schrieb Andrew Miehs:
Hi Michelle,

You should be able to use the G.703 interface on the 3Com NETBuilder,
but you need to find out if it supports the signaling that Morocan Telecom
provide

Yes,  I know, and it works with the Maroc Telecom, but the main 
problem is, that teh HSS G.703 modul has only one port.

The other modules, like Kentrox usually have X.21 on the rear, so you
would need to have a router with an X.21 Interface...
Does the 3Com stuff really work?

Yes, the HSS 4-port WAN module has FLEXWAN adapter cable for RS-232, 
RS-449, V.35, X.21 and EIA-530

So I can choose the FLEXWAN-X.21 Cable if I get them !

A Kentrox DataSMART 456 should do the trick if you need x.21 on the other
end...

I was on the website, but they are realy expensive !

The DigitalLink (now quickeagle) also work ok.

http://www.quickeagle.com/solutions/soloe1dsu.asp

This will I check out now...

As for using the G.703 card on the 3Com... You are very reliant on 3com to
provide you with BUG free software, that it doesnt keep dropping the line.
(Bad experience with intergrated cards from Cisco.)

I do not know, because it is my first experience with WAN's of this 
dimension. The OC-3 in Paris/France is managed by http://www.amen.fr/ 
and the two E3 in Kehl/Germany by UUnet, so I have no stress with it. 

But now it is quiet different...
Fortunately I have gotten most for free... (val. around 300.000 Euro)

Question:   If I have curently no E1, can I connect the 
two DSU-Modem to each other for testing ?
Or do I need the ISP's E1 between ?

My NETBuilder II is up and running and the NETBuilder Office Connect 
221 Boundary Router to. So I need to test it...

The 3Com Service does not respond to my questions  :-/

Andrew

Greetings
Michelle

-- 
Registered Linux-User #280138 with the Linux Counter, http://counter.li.org/