46
vlan-id2
must be equal to or greater than the value for
vlan-id1
. The value range for the
vlan-id
argument is 1 to 4094.
Usage guidelines
Once you specify the device as the root bridge, you cannot change the priority of the device.
If you do not specify an MSTI or VLAN, this command configures the device as the root bridge of the
MSTP CIST or of the STP or RSTP spanning tree.
Examples
# In MSTP mode, specify the device as the root bridge of MSTI 1.
<Sysname> system-view
[Sysname] stp instance 1 root primary
# In PVST mode, specify the device as the root bridge of VLAN 1.
<Sysname> system-view
[Sysname] stp vlan 1 root primary
Related commands
stp priority
stp root secondary
stp root secondary
Use
stp root secondary
to configure the device as a secondary root bridge.
Use
undo stp root
to restore the default.
Syntax
stp
[
instance instance-list
|
vlan
vlan-id-list
]
root secondary
undo stp
[
instance instance-list
|
vlan
vlan-id-list
]
root
Default
The device is not a secondary root bridge.
Views
System view
Predefined user roles
network-admin
Parameters
instance instance-list
: Specifies a space-separated list of up to 10 MSTI items. Each item
specifies an MSTI or a range of MSTIs in the form of
instance-id1
[
to
instance-id2
]
. The
value for
instance-id2
must be equal to or greater than the value for
instance-id1
.
The
value range for the
instance-id
argument is 0 to 4094, and the value 0 represents the CIST.
vlan
vlan-id-list
: Specifies a space-separated list of up to 10 VLAN items. Each item
specifies a VLAN or a range of VLANs in the form of
vlan-id1
[
to
vlan-id2
]
. The value for
vlan-id2
must be equal to or greater than the value for
vlan-id1
. The value range for the
vlan-id
argument is 1 to 4094.
Usage guidelines
Once you specify the device as a secondary root bridge, you cannot change the priority of the
device.
Summary of Contents for SOHO IE4300
Page 285: ...i Contents Tcl commands 1 cli 1 tclquit 1 tclsh 2...
Page 288: ...i Contents Python commands 1 exit 1 python 1 python filename 2...
Page 291: ...i Contents Automatic configuration commands 1 autodeploy udisk enable 1...
Page 323: ...25 Sysname Ten GigabitEthernet1 0 51 undo shutdown Related commands irf port...
Page 465: ...ii stp vlan enable 55 vlan mapping modulo 55...
Page 602: ...12 Related commands display mvrp statistics...
Page 609: ...i Contents VLAN mapping commands 1 display vlan mapping 1 vlan mapping 2...
Page 678: ...9 Related commands reset pppoe relay statistics...
Page 846: ...i Contents Basic IP forwarding commands 1 display fib 1 ip forwarding table save 2...
Page 1770: ...i Contents Time range commands 1 display time range 1 time range 1...
Page 2026: ...34 Related commands display mac authentication...
Page 2028: ...ii...
Page 2143: ...i Contents User profile commands 1 display user profile 1 user profile 2...
Page 2308: ...61 ipsec transform set...
Page 2531: ...i Contents SAVI commands 1 ipv6 savi down delay 1 ipv6 savi log enable 1 ipv6 savi strict 2...
Page 2534: ...3 Sysname ipv6 savi strict Related commands ipv6 verify source...
Page 2791: ...14 Sysname track 1 Related commands delay display track...
Page 2939: ...9 sntp authentication keyid sntp reliable authentication keyid...
Page 2967: ...27 Related commands apply poe profile poe enable poe max power interface view poe priority...