Cabletron Systems 6500 Manual Do Utilizador

SmartSwitch 6500 User Guide   5-1

5

ROUTING

5.1

ADDITIONAL ROUTING PROTOCOLS

Along with PNNI, the SmartSwitch 6500 supports additional ATM routing protocols:

IISP — Use to connect with devices that do not support PNNI

UNI — Use to connect end stations (also to connect devices whose implementation of ILMI is 
incompatible with the SmartSwitch 6500)

Both IISP and UNI routes are created and modified using the

 command. 

The proper route type is determined by the SmartSwitch 6500 through interface 
signaling information.

5.2

IISP ROUTES

Use the 

 command to create an IISP route that links the SmartSwitch 6500 to a device that supports only 

IISP routing. For example,

Physically connect port 

 of the SmartSwitch 6500 to the IISP device.

Enter 

 to determine the netprefix of port 

 on the SmartSwitch 6500:

Smart6500 # show netprefix 5b2

Port      NetPrefix

==============================================================================

5B2        39:00:00:00:00:00:00:00:00:00:14:41:80

Smart6500 #

Determine the address of the IISP device. (For this example, this could be a port address, we use 
52:00:00:00:00:00:00:00:00:00:14:51:80)

Enter the 

 command to create a static route to the IISP device:

Smart6500 # add atmroute

PortNumber() : 5b2

AtmAddress() : 52:00:00:00:00:00:00:00:00:00:14:51:80

PrefixLength(104) :

Index(0) :

Type(Internal) :exterior   

< This is an exterior route

Scope(0) :

MetricsTag(0) :

Smart6500 #