3com 7000 Manual Suplementario
194
C
HAPTER
7: C
ONFIGURING
V
IRTUAL
C
HANNELS
Update Maximum
NNI Hops
Updates the Maximum NNI Hops parameter of the CoreBuilder 7000
family ATM switch. The choice of parameter value depends on the size
and topology of the network. For a hierarchically designed network, it is
normally chosen to be 7. For more information, see “Hop Limit — Avoiding Loops” on page 127 in the Operations Guide.
family ATM switch. The choice of parameter value depends on the size
and topology of the network. For a hierarchically designed network, it is
normally chosen to be 7. For more information, see “Hop Limit — Avoiding Loops” on page 127 in the Operations Guide.
Command Actions
Command Result
Example
Enter:
1 1 3 2
7
The following message is displayed:
NNI max hops was set.
The Maximum NNI Hops parameter is updated to 7.
Enter the menu sequence:
(1) SYS: Platform config
(1) SET: Switch setup
(3) NNI: NNI setup
(2) SMD: NNI set&save max num hops
(1) SET: Switch setup
(3) NNI: NNI setup
(2) SMD: NNI set&save max num hops
Direct access sequence:
1 1 3 2
System action taken:
The maximum number of hops permissible for NNI
routing is displayed.
routing is displayed.
System message display:
NNI max hops was set.