Configuring Master Node - 3Com Switch 4800G 24-Port Configuration Manual

Configuring Master
Node
Configuration Procedure
When configuring multi-domain intersecting rings, do not enable or disable the
■
RRPP ring on which the multi-domain intersection common port resides with
RRPP globally enabled.
In the case of multi-domain intersection, the rings in different domains are
■
independently configured. Each single domain can contain multiple rings,
among which there must be one and only one primary ring. The data VLAN in
one domain must be isolated from the data VLAN in another.
The ports accessing an RRPP ring must conform to the following conditions:
Trunk port;
■
Layer 2 GE port;
■
Except for aggregation port and loopback port;
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Port with STP, QinQ, 802.1x, MAC address authentication, voice VLAN
■
disabled;
Do not enable OAM remote loopback function on an RRPP port. Otherwise,
■
this may cause temporary broadcast storm;
Enable link status rapid report function on a port accessing an RRPP ring (the
■
link-delay of the port is set to 0) to accelerate topology convergence.
n
If you need to transparently transmit RRPP packets on a device without
■
enabling RRPP, you should ensure only the two ports accessing an RRPP ring
permits the packets of the control VLAN. Otherwise, the packets from other
VLANs may go into the control VLAN in transparent transmission mode and
strike the RRPP ring.
Do not set the default VLAN ID of a port accessing an RRPP ring to primary
■
control VLAN ID or secondary control VLAN ID (the latter is equal to the former
plus 1), avoiding the influence on the proper receiving/sending of RRPP
packets.
Follow these steps to configure master node:
To do...
Enter system view
Create an RRPP domain and
enter its view
Specify control VLAN for the
RRPP domain
Specify the current device as
the master node of the ring,
and specify the primary port
and the secondary port
Use the command...
system-view
rrpp domain domain-id
control-vlan vlan-id
ring ring-id node-mode
master [ primary-port
interface-type
interface-number ]
[ secondary-port
interface-type
interface-number ] level
level-value

Configuring Master Node

Remarks
-
Required
Required
Required
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