Avaya M770 Manual Do Utilizador

Chapter 10

Managing PNNI Routing

156

Avaya M770 ATM Switch User’s Guide

Here you can see all summaries that were defined, either manually or by default 
(i.e. the switch prefix).

Field

Description

Type

Indicates whether this summary applies to Internal Reachable 

Addresses or to Exterior Reachable Addresses. An Internal RA is 

an address that is internal to the PNNI domain, while an Exterior 

RA is an address that does not resides in the PNNI domain. It may 

be manually configured (or via a proprietary protocol), and may 

be reached over a non-PNNI link.

Len

The length of the summary in bits.

Prefix

The ‘Len’ bits long address prefix to be advertised if there are RAs 

that fall under this prefix.

Suppress

This can be either ‘true’ or ‘false’. If it is ‘true’ this means that the 

summary would not be advertised and therefore all addresses that 

fall under this summary would not be known in the PNNI 
domain. If it is ‘false’ it means that the summary would be 

advertised.

State

Indicates whether the summary is currently being advertised. It 

may be either ‘advertising’ ‘suppressing’ or ‘inactive’.

RowStatus

Indicates the status of this row in the MIB table. All values other 

than ‘active’ indicates that this row is not active.

Local Ra

Provides a list of local reachable addresses that fall under this 

summary. Each RA is displayed by its Len (length in bits) and 

Prefix.