Common Internal Spanning Tree Information - HP 445860-B21 - 10Gb Ethernet BL-c Switch Command Reference Manual

Common Internal Spanning Tree information

Command: /info/l2/cist
Mstp Digest: 0xac36177f50283cd4b83821d8ab26de62
Common Internal Spanning Tree:
VLANs MAPPED: 1-16 18-31 33-4094
VLANs: 1 25 26 4095
Current Root:
8000 00:03:42:fa:3b:80
CIST Regional Root:
8000 00:03:42:fa:3b:81
Parameters:
Port Prio Cost State
---- ---- ---- ------ ---- --------------------- -------- ----- ----
1
2
3
4
5
6
7
8
9
10
11
12
...
In addition to seeing if Common Internal Spanning Tree (CIST) is enabled or disabled, you can view the
following CIST bridge information:
Status of Uplink Fast (upfast)
CIST root
CIST regional root
Priority
Maximum age value
Forwarding delay
Hops
You can also refer to the following port-specific CIST information:
Port number and priority
Cost
State
Role
Designated bridge and port
Hello interval
Link type and port type
Path-Cost
Priority MaxAge
32768
Role Designated Bridge
128 2000 FWD DESG 8000-00:03:42:fa:3b:80
128 2000 FWD DESG 8000-00:03:42:fa:3b:80
128 2000 DSB
128 2000 DSB
128 2000 DSB
128 2000 DSB
128 2000 DSB
128 2000 DSB
128 2000 DSB
128 0 DSB
128 2000 FWD DESG 8000-00:03:42:fa:3b:80
128 2000 DSB
Path-Cost Port MaxAge
0 1
11
FwdDel Hops
20 15 20
Information Menu
FwdDel
20 15
Des Port Hello Type
8001 4 P2P, Edge
8002
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