Avaya M770 Manual Do Utilizador
Chapter 10
Managing PNNI Routing
150
Avaya M770 ATM Switch User’s Guide
PNNI Node ID
Showing PNNI node ID
Use the following command to display the PNNI node ID of this node.
Setting PNNI node ID
Use the following command to set PNNI node ID. For the physical level, this takes
affect only after next switch reboot. For logical levels, this change requires that the
node would be administratively down before the set takes place.
affect only after next switch reboot. For logical levels, this change requires that the
node would be administratively down before the set takes place.
Setting PNNI node ID to default value
Use the following command to set PNNI node ID to its default value. The default
value is derived from the switch’s ATM address and the PNNI level that is currently
being configured. For the lowest level (physical), the scope level gets into the first
byte of the node ID, then comes the value “160”, and then the full ATM address of
the switch. Further changes to the switch ATM address won’t be reflected in the
PNNI node ID unless specified by the
value is derived from the switch’s ATM address and the PNNI level that is currently
being configured. For the lowest level (physical), the scope level gets into the first
byte of the node ID, then comes the value “160”, and then the full ATM address of
the switch. Further changes to the switch ATM address won’t be reflected in the
PNNI node ID unless specified by the
address prefix
command
For logical levels, the default value is derived from the lower level peer group ID.
The level gets into the first byte of the node ID, then come 14 bytes of the lower peer
group ID, (that this node would represent if it becomes LGN). Then come the ESI (6
bytes) of the physical system implementing this LGN. The last byte is zero.
The level gets into the first byte of the node ID, then come 14 bytes of the lower peer
group ID, (that this node would represent if it becomes LGN). Then come the ESI (6
bytes) of the physical system implementing this LGN. The last byte is zero.
Command:
M15-155s8:/>route pnni config node_id show [<levvel>]
Output:
Node id:
Level 1 - Configure [Current]:
38.A0.39.03.00.00.00.00.00.00.00.00.00.00.00.00.40.0D.87.00.16.00
[
38.A0.39.03.00.00.00.00.00.00.00.00.00.00.00.00.40.0D.87.00.16.00
]
Level 2 -
30.38.39.04.00.00.00.00.00.00.00.00.00.00.00.00.40.0D.87.01.B8.00
Level 3 -
28.30.39.03.00.00.00.00.00.00.00.00.00.00.00.00.40.0D.87.01.B8.00
Level 4 -
20.28.39.03.00.00.00.00.00.00.00.00.00.00.00.00.40.0D.87.01.B8.00
Level 5 -
18.20.39.03.00.00.00.00.00.00.00.00.00.00.00.00.40.0D.87.01.B8.00
Command:
M15-155s8:/>route pnni config node_id set <level (1-5)> <node id>
Parameters
Level (1-5)
Internal level number: 1 is the lowest
(physical) node
Node id
22 hexadecimal bytes separated by a
decimal. The first byte is the level (1-104 in
Hex).
Command:
M15-155s8:/>route pnni config node_id default <level>