3Com Switch 7750 Configuration Guide

Transit Node Configuration 911
<SW7750> system-view
[SW7750] rrpp domain 1
[SW7750-rrpp-domain-1] control-vlan 4092
[SW7750-rrpp-domain-1] ring 1 node-mode master primary-port GigabitE
thernet2/0/1 secondary-port GigabitEthernet2/0/2 level 0
[SW7750-rrpp-domain-1] timer hello-timer 2 fail-timer 7
[SW7750-rrpp-domain-1] ring 1 enable
[SW7750-rrpp-domain-1] quit
[SW7750] rrpp enable
[SW7750] display rrpp brief
[SW7750] display rrpp verbose domain 1
[SW7750] display rrpp statistics domain 1
Transit Node
Configuration
Configuration
Prerequisites
The switch ports connecting the Ethernet rings have been configured as trunk
ports. All ports allow data VLAN packets to pass. And STP has been disenabled on
all the ports connecting the Ethernet rings.
Transit Node
Configuration Tasks
The following table describes the transit node configuration tasks.
Table 707 Configure a transit node
Operation Command Description
Enter system view system-view -
Create an RRPP domain, and
enter RRPP domain view
rrpp domain domain-id Required.
The command prompt
of RRPP domain view
depends on the
domain-id you input.
Specify a control VLAN for
the RRPP domain
control-vlan vlan-id Required
Specify the current switch as
the transit node of a ring,
and specify the primary port
and the secondary port of
the node
ring ring-id node-mode transit
[ primary-port pri-port ]
[ secondary-port sec-port ] level
level-value
Required.
Level 0 identifies the
primary ring and level 1
identifies a subring.
Enable an RRPP ring ring ring-id enable Required
Return to system view quit -
Enable RRPP rrpp enable Required
Display the brief information
of all RRPP domains
configured on the switch
display rrpp brief Optional.
You can execute the
display command in
any view Display RRPP configuration
details on the switch
display rrpp verbose domain
domain-id [ ring ring-id ]
Display the RRPP packet
statistics on the switch
display rrpp statistics domain
domain-id [ ring ring-id ]
Clear the RRPP statistics
information
reset rrpp statistics domain
domain-id [ ring ring-id ]
Optional
Yo
u can execute the
reset command in user
view.