Chapter 25 VLAN
IES4005M User’s Guide
186
The following table describes commonly used parameter notation for these commands.
This table describes the commands.
25.3.1 Command Examples
This example enables port 4 of the line card in slot 2 and also enables VLAN transparent and loop
guard on it.
25.4 VLAN TLS Commands
Use these commands to configure Transparent LAN Service (TLS) on the IES. Transparent LAN
Service (also known as VLAN stacking or Q-in-Q) allows a service provider to distinguish multiple
customers VLANs, even those with the same (customer-assigned) VLAN ID, within its network.
Use TLS to add an outer VLAN tag to the inner IEEE 802.1Q tagged frames that enter the network.
By tagging the tagged frames (“double-tagged” frames), the service provider can manage up to
4,093 VLAN groups with each group containing up to 4,093 customer VLANs. This allows a service
provider to provide different services, based on specific VLANs, for many different customers.
A service provider’s customers may require a range of VLANs to handle multiple applications. A
service provider’s customers can assign their own inner VLAN tags to traffic. The service provider
Table 126
Transparent VLAN Command Parameters
NOTATION
DESCRIPTION
vpi
The VPI (Virtual Path Indicator) 0-255.
vci
The VCI (Virtual Channel Indicator) 32-65535.
Table 127
Transparent VLAN Commands Summary
COMMAND
DESCRIPTION
M
P
interface dsl <
slot/portlist
>
Enters the sub-command mode for configuring the specified DSL ports.
C
13
exit
Leaves the DSL port configuration.
C
13
vlan transparent
Enables transparent VLAN on the specified DSL ports. In PTM mode, a
DSL port is a logical Ethernet port.
C
13
no vlan transparent
Disables transparent VLAN on the specified DSL ports.
C
13
vlan transparent atm-vc
<
vpi
>/<
vci
>
Enables transparent VLAN on the specified DSL ATM virtual circuit. In
ATM mode, an ATM PVC is a logical Ethernet port.
C
13
no vlan transparent atm-
vc <
vpi
>/<
vci
>
Disables transparent VLAN on the specified DSL ATM virtual circuit.
C
13
ras# config
ras(config)# interface dsl 2/4
ras(config-interface-dsl-2/4)# active
ras(config-interface-dsl-2/4)# vlan transparent
ras(config-interface-dsl-2/4)# loopguard
ras(config-interface-dsl-2/4)# exit
ras(config)# exit
ras#
Содержание IES4005M
Страница 4: ...Contents Overview IES4005M User s Guide 4...
Страница 13: ...13 PART I Introduction and Hardware Installation...
Страница 14: ...14...
Страница 20: ...Chapter 2 IES Chassis IES4005M User s Guide 20...
Страница 38: ...Chapter 4 Line Cards IES4005M User s Guide 38...
Страница 42: ...Chapter 5 Power Supply Unit IES4005M User s Guide 42...
Страница 46: ...Chapter 6 Fan Module IES4005M User s Guide 46...
Страница 58: ...Chapter 7 Cables IES4005M User s Guide 58...
Страница 64: ...Chapter 8 Hardware Installation IES4005M User s Guide 64 Figure 36 Removing a Line Card 1 2 3...
Страница 65: ...65 PART II Commands...
Страница 66: ...66...
Страница 78: ...Chapter 9 The CLI IES4005M User s Guide 78...
Страница 124: ...Chapter 13 Switch Features IES4005M User s Guide 124...
Страница 150: ...Chapter 20 MTU IES4005M User s Guide 150...
Страница 164: ...Chapter 23 Static Route IES4005M User s Guide 164...
Страница 192: ...Chapter 25 VLAN IES4005M User s Guide 192...
Страница 204: ...Chapter 26 VoIP IES4005M User s Guide 204...
Страница 210: ...Chapter 27 IEEE 802 1x Authentication IES4005M User s Guide 210...
Страница 211: ...211 PART III Troubleshooting Specifications Appendices and Index...
Страница 212: ...212...
Страница 220: ...Chapter 28 Hardware Troubleshooting IES4005M User s Guide 220...