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Cisco MGX 8850 Routing Switch Command Reference
Release 2.0, Part Number 78-10467-04 Rev C0, October 2001
Chapter5 PNNI Commands
cnfpnni-node
Cards on Which This Command Runs
PXM45
Syntax
cnfpnni-node <node-index>
[-atmAddr atm-address]
[-level level]
[-nodeId node-id]
[-pgId pg-id]
[-lowest {true | false}]
[-enable {true | false}]
[-transitRestricted {on | off}]
[-complexNode{on | off}]
[-branchingRestricted {on | off}]
Syntax Description
node-index The node index specifies the relative position of a logical node within the
hierarchy of a multi-peer group. Th e lowest level is 1. In the current release,
the only node-index is ‘1’. Each new logical node added to the hierarchy
automatically gets the next highe r inde x number , so you cannot conf igure t he
node index.
Range: 1–10
Default: 1
-atmAddr Specify the ATM address for this logical node. For you to change the ATM
address, the node must be disabled. For details, see the section, “Disabling a
Node When Required.” Note that only the lowest node in the hierarchy
requires an ATM address.
Default: Figure5-6 shows the factory-set default.
-level This parameter specifies the level of t he n od e w i thin the PNNI hierarchy.
The level of the node is the number of bits in the node ID (-nodeId
parameter) or pee r gr o up ID (-pg-id parameter). For example, the default
level of 56 means that the node ID is 56 bits long. If you specify a level of
48, the node ID has a length of 48 bits.
The maximum number of levels yo u can configure on a switch 1 0. This limit
is meaningful in a multi-peer group onl y . Alt hough the lev el can be any va lue
within the 1–104 range, selecti ng an 8 -bi t bou ndary mak es net wor k p lann in g
and address management easier. Four exa mp le, usi ng 56 for a level is more
expedient than using a level of 59.
Range: 1–104 bits
Default: 56 bits