Spanning-Tree Operation
Overview
802.1w Spanning Tree
Protocol
Default Menu CLI Web
Reconfiguring Whole-
Switch Values
Reconfiguring Per-Port
Values
Protocol Version: RSTP
Force Version:
RSTP-operation
Switch Priority: 8
Hello Time: 2 s
Max Age: 20 s
Forward Delay: 15 s
Path Cost:
Depends on port
type
Priority: 8
Edge Port: Yes
Point-to-point:
Force-true
MCheck: Yes
page 5-20 page 5-16 —
page 5-20 page 5-18 —
Table 5-4. 802.1s Features
802.1s Spanning Tree
Protocol
Default Menu CLI Web
Viewing the MSTP Status n/a — page 5-74 —
and Configuration
Enable/Disable MSTP and Disabled — page 5-59 —
Configure Global
Parameters
Configuring Basic Port edge-port: No — page 5-63 —
Connectivity Parameters mcheck: Yes and
hello-time: 2 following
path-cost: auto
point-to-point MAC: Force-True
priority: 128 (multiplier: 8)
Configuring MSTP Instance instance (MSTPI): none — page 5-66 —
Parameters priority: 32768 (multiplier: 8)
Configuring MSTP Instance Auto — page 5-69 —
Per-Port Parameters
Enabling/Disabling MSTP Disabled — page 5-72 —
Spanning Tree Operation
Enabling an Entire MST n/a — page 5-72 —
Region at Once
5-4