Dell PowerConnect J-EX4200-24T Software Manual page 1452

Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS
stp
Syntax
Hierarchy Level
Release Information
Description
Default
Required Privilege
Level
Related
Documentation
1380
stp {
disable;
bridge-priority priority;
forward-delay seconds;
hello-time seconds;
interface (all | interface-name) {
disable;
bpdu-timeout-action {
block;
alarm;
}
cost cost;
edge;
mode mode;
no-root-port;
priority priority;
}
max-age seconds;
traceoptions {
file filename <files number > <size size> <no-stamp | world-readable |
no-world-readable>;
flag flag;
}
}
[edit protocols]
Statement introduced before Junos OS Release 10.2 for J-EX Series switches.
When you explicitly configure STP, the J-EX Series switches use the IEEE 802.1D 2004
specification, force version 0. This configuration runs a version of RSTP that is compatible
with the classic, basic STP (defined in the IEEE 802.1D 1998 specification).
The remaining statements are explained separately.
STP is disabled; by default, RSTP is enabled on all Ethernet switching ports.
routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration.
show spanning-tree bridge on page 1398
show spanning-tree interface on page 1407
Example: Configuring BPDU Protection on STP Interfaces to Prevent STP
Miscalculations on J-EX Series Switches on page 1317
Configuring STP (CLI Procedure) on page 1336
Understanding STP for J-EX Series Switches on page 1275