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RSPAN Mirroring Commands
4-183
4
Example
The following example configures port 4 to receive mirrored RSPAN traffic:
rspan remote vlan
Use this command to specify the RSPAN VLAN, switch role (source, intermediate or
destination), and the uplink ports. Use the
no
form to disable the RSPAN on the
specified VLAN.
Syntax
[
no
]
rspan session
session-id
remote vlan
vlan-id
{
source
|
intermediate
|
destination
}
uplink
interface
•
session-id
– A number identifying this RSPAN session. (Range: 1-2)
Only two mirror sessions are allowed, including both local and remote
mirroring. If local mirroring is enabled with the
port monitor
command (page
4-178), then there is only one session available for RSPAN.
•
vlan-id
- ID of configured RSPAN VLAN. (Range: 2-4092, 4094)
Use the
vlan rspan
command (page 4-221) to reserve a VLAN for RSPAN
mirroring before enabling RSPAN with this command.
•
source
- Specifies this device as the source of remotely mirrored traffic.
•
intermediate
- Specifies this device as an intermediate switch, transparently
passing mirrored traffic from one or more sources to one or more destinations.
•
destination
- Specifies this device as a switch configured with a destination
port which is to receive mirrored traffic for this session.
•
uplink
- A port configured to receive or transmit remotely mirrored traffic.
•
interface
-
ethernet
unit
/
port
-
unit
- Stack unit. (Range: 1)
-
port
- Port number. (Range: 1-26/50)
Default Setting
None
Command Mode
Global Configuration
Command Usage
• Only 802.1Q trunk or hybrid (i.e., general use) ports can be configured as an
RSPAN uplink port – access ports are not allowed (see
switchport mode
,
page 4-223).
• Only one uplink port can be configured on a source switch, but there is no
limitation on the number of unplink ports configured on an intermediate or
destination switch.
• Only destination and uplink ports will be assigned by the switch as members
of this VLAN. Ports cannot be manually assigned to an RSPAN VLAN with the
Console(config)#rspan session 1 destination interface ethernet 1/2
Console(config)#
Summary of Contents for 8126PL2-F
Page 1: ...MANAGEMENT GUIDE ta TigerSwitchTM 10 100 1000 L2 Lite SMB PoE Gigabit Switch SMC8126PL2 F ...
Page 2: ......
Page 6: ...vi ...
Page 22: ...Contents xxii ...
Page 26: ...Tables xxvi ...
Page 48: ...Initial Configuration 2 10 2 ...
Page 117: ...User Authentication 3 69 3 Web Click Security AAA Summary Figure 3 43 AAA Accounting Summary ...
Page 590: ...Command Line Interface 4 302 4 ...
Page 604: ...Glossary Glossary 8 ...
Page 612: ...Index 8 Index ...
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Page 614: ...149100000023A R01 SMC8126PL2 F ...