Avaya M770 Manual De Usuario
Chapter 10
Managing PNNI Routing
Avaya M770 ATM Switch User’s Guide
149
Note:
The greater the scope is in number, the lower the hierarchical level. In other
words, lower level scope numbers indicates higher level nodes.
Setting PNNI Node Level
Use the following command to set PNNI node level. When setting the lowest node's
level, it takes affect only after next reboot. Setting all other node's level requires that
the administrative status of that node would be down. For more information about
the admin status refer to
level, it takes affect only after next reboot. Setting all other node's level requires that
the administrative status of that node would be down. For more information about
the admin status refer to
/route pnni config admin
command.
Setting PNNI Node Level to the Default Value
The following command sets the PNNI node level to its default according to the
given level. Default values of the different internal levels appear in table Table 10.2
given level. Default values of the different internal levels appear in table Table 10.2
Note:
The level scope of a node appears as the first byte of its node ID, and the first
byte of its peer group ID. In addition, the 104 - <level> rightmost bits of the peer
group ID are set to zero.
group ID are set to zero.
Command:
M15-155s8:/> route pnni config level set <level (1-5)>
<level (1-104)>
Parameters:
<level (1-5)
Internal level: 1 is the lowest physical node
<level (1-
104)>
Level scope, has network-wide significance.
Table 10.2
Default Level Scope to PNNI Internal Levels
Internal Level
Level Scope (Decimal)
Level Scope (Hex)
1 (physical)
56
38
2
48
30
3
40
28
4
32
20
5
24
18