Communicate through routers, 4 configuration examples, Networking requirements – Panasonic NN46240-502 User Manual
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4 VLAN configuration
Nortel Secure Router 8000 Series
Configuration - LAN Access and MAN Access
For information about outputting the debugging information, see
Nortel Secure Router 8000
Series Configuration - System Management
(NN46240-601).
Action
Command
Enable VLAN packet debugging.
debugging vlan packet [ interface
interface-type
interface-numher.suhinterface-numher
] [ vid
vlan-id
]
If you do not specify a parameter, the debugging vlan packet command takes effect on all the
subinterfaces in a VLAN.
4.4 Configuration examples
This section provides the following examples:
• Example of configuring different VLANs to communicate through routers
• Example of configuring VLANs to communicate with non-VLANs through routers
4.4.1 Example of configuring different VLANs to communicate
through routers
Networking requirements
Figure 4-6 shows the following:
• The routed interface GE 1/0/0 is connected with the upstream port of Switch B.
• The routed interface GE 2/0/0 is connected with the upstream port of Switch A.
• The downstream ports of Switch A are divided into VLAN40 and VLAN30, based on the
port.
• The downstream ports of the Switch B are divided into VLAN10 and VLAN20, based on
the port.
VLAN10, VLAN20, VLAN30, and VLAN40 must communicate with each other.
4-10
Nortel Networks Inc.
Issue 5.3 (30 March 2009)