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A-7
ATM Switch Router Software Configuration Guide
OL-7396-01
Appendix
Adding a New Lowest Level of PNNI Hierarchy
The following example shows how to delete the old static route from switch T4:
SanFran.BldA.T4# configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
SanFran.BldA.T4(config)# no atm route 47.0091.4455.6677.11 atm0/0/3
SanFran.BldA.T4(config)# end
SanFran.BldA.T4#
The following example verifies that the old static route on switch T4 has been deleted:
SanFran.BldA.T4# show atm route
Codes: P - installing Protocol (S - Static, P - PNNI, R - Routing control),
T - Type (I - Internal prefix, E - Exterior prefix, SE -
Summary Exterior prefix, SI - Summary Internal prefix,
ZE - Suppress Summary Exterior, ZI - Suppress Summary Internal)
P T Node/Port St Lev Prefix
~ ~~ ~~~~~~~~~~~~~~~~ ~~ ~~~ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
P I 12 0 UP 0 47.0091.4455.6677.1144/72
P SI 2 0 UP 0 47.0091.4455.6677.2233/72
P I 9 0 UP 0 47.0091.4455.6677.2233.1011.1244/104
P SI 1 0 UP 0 47.0091.4455.6677.2233.1011.1266/104
R I 1 ATM2/0/0 UP 0 47.0091.4455.6677.2233.1011.1266.0060.3e7b.2001/152
R I 1 ATM2/0/0 UP 0 47.0091.4455.6677.2233.1011.1266.0060.3e7b.2002/152
R I 1 ATM2/0/0 UP 0 47.0091.4455.6677.2233.1011.1266.4000.0c/128
The following example shows how to delete the old static route from switch T3:
NewYork.BldB.T3# configure terminal
Enter configuration commands, one per line. End with CNTL/Z.
NewYork.BldB.T3(config)# no atm route 47.0091.4455.6677.22 atm 0/0/2
NewYork.BldB.T3(config)# end
NewYork.BldB.T3#
To verify the deletion of the old static route on switch T3, use the show atm route command.
Adding a New Lowest Level of PNNI Hierarchy
Figure A-3 shows an example network configured with only one level of PNNI hierarchy at level 56.
Figure A-3 One-Level PNNI Hierarchical Network
SanFran.BldA.T4
T4
SanFran.BldA.T5
T5
NewYork.BldB.T2
NewYork.BldB.T1
T2
T1
NewYork.BldB.T3
T3
Level 56
10221