Pvlan Uplink/Downlink - Samsung iES4028F Management Manual

4
Command Line Interface
Command Usage
• When traffic segmentation is enabled, the forwarding state for the uplink and
downlink ports assigned to different client sessions is shown below.
Destination
Source
Session #1
Downlink Ports
Session #1
Uplink Ports
Session #2
Downlink Ports
Session #2
Uplink Ports
Normal Ports
* The forwarding state for uplink-to-uplink ports is configured by the pvlan uplink/downlink
command (page 4-268).
• When traffic segmentation is disabled, all ports operate in normal forwarding
mode based on the settings specified by other functions such as VLANs and
spanning tree protocol.
Example
Console(config)#pvlan
Console(config)#

pvlan uplink/downlink

This command configures uplink/downlink ports for traffic-segmentation client
sessions. Use the no form to restore a port to normal operating mode.
Syntax
[no] pvlan [session session-id] {uplink interface-list [downlink interface-list] |
downlink interface-list}
• session-id – Traffic segmentation session. (Range: 1-15)
• interface-list – One or more uplink or downlink interfaces.
• ethernet unit/port
- unit - Stack unit. (Range: 1)
- port - Port number.
(Range: 1-28 on iES4028F/iES4028FP, 1-24 on iES4024GP)
• port-channel channel-id (Range: 1-8)
Default Setting
None
4-268
Table 4-75 Traffic Segmentation Forwarding
Session #1 Session #1
Downlinks Uplinks
Blocking Forwarding
Forwarding Forwarding
Blocking Blocking
Blocking Blocking/
Forwarding
Forwarding Forwarding
Session #2 Session #2
Downlinks Uplinks
Blocking Blocking
Blocking Blocking/
Forwarding
Blocking Forwarding
Forwarding Forwarding
*
Forwarding Forwarding
Normal
Ports
Blocking
Forwarding
*
Blocking
Forwarding
Forwarding