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Scenario 2: Multiple Destinations

If you need to connect to multiple destinations, use a dial pool that contains one or both serial paths. The following scenarios show how a model 45x bridge/router using a dial pool can connect to three different bridge/routers. You cannot accept phone calls from other vendors’ bridge/routers when using a dial pool.

See “Configuring Dial-Up Lines with PPP” on page 79 for information about using the built-in ISDN port and a TA in a dial pool.

The dial pool does not have to contain both serial paths. You can use one path in the dial pool to connect to multiple destinations, one at a time.

"Princeton"

28.8 K

Model 45x

 

!3 (path)

!4 (path)

 

 

modem 28.8 K

modem 19.2 K

 

 

 

 

 

 

 

 

 

 

 

Dial pool

"Andover"

19.2 K

"PaloAlto"

28.8 K

1-609-555-6000

1-619-555-2222

1-650-555-6969

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Image 87
3Com NETBuilder SI, SuperStack II manual PaloAlto, Scenario 2 Multiple Destinations