VLAN Assignments

The VLAN assignments table is used to assign VLANs to Uplink ports on the OLT.  Service profiles are used to assign VLANs to UNI ports.  The VLAN assignment tables also allow the setting of flags for each interface they are assigned to.

System VLAN Assignment Attributes 

• Command Path – tolt>system>vlan>assignments>
• Module – tolt
• Container – system
• Container – vlan
• Container – assignments
• Types – 
  • *Interface-aid – Uplink LAG for the VLAN  assignment.
    • NET1..NET12
  • *Vlan-id – VLAN to assign to the uplink LAG.
    • 0..4095
  • Tag-style – Only single tagging is supported for the current software releases.
    • Single 
  • Enable-igmp-proxy – IGMP proxy should only be enabled on the uplinks IF the multicast is only downstream.  IGMP proxy when enabled will block upstream multicast from UNI ports as it assumes downstream multicast only.  Many applications require that UNI ports be able to stream multicast upstream to servers above the OLT and in those use cases, enable-igmp-proxy must be false.
    • true | false (default)
  • is-force-forward – Forces all traffic out the uplink and prevents east/west bridging.  For systems supporting private vlan, is-force-forward should not be usued.
    • true | false (default)
  • Priority-profile – Allows association of a dscp to pbit mapping profile that allows mapping of L3 DSCP code points to L2 pbit values.  The system enforces QoS using layer 2 marking.  If marking coming from the network is not known to have the L2 pbit markings set correctly, DSCP to pbit marking can be utilized to ensure proper QoS treatment.
    • name of profile (default null)
  • Description – Descriptive text describing the usage of VLAN to vlan destination.
    • string (default empty)

Uplink VLAN Assignment Example

This example assigns VLAN 3000 to the NET1 LAG.

• Command Path – tolt>system>vlan>assignments>
• Module – tolt
• Container – system
• Container – vlan
• Container – assignments
• Types  Example Parameters
  • Interface-aid – NET1
  • Vlan-id – 3000

1. From the MDS1-ESUA<Config># command line, input tolt system vlan assignments NET1 3000, and press Enter. 
2. Input commit, and press Enter. Outputs similar to the following are displayed:

MDS1-ESUA<Config># tolt system vlan assignments NET1 3000 <enter>
MDS1-ESUA<config-assignments-NET1/3000># commit <enter>
Commit complete.
MDS1-ESUA<config-assignments-NET1/3000># exit <enter>
MDS1-ESUA<Config># _

VLAN Assignment Description Example

• Command Path – tolt>system>vlan>assignments>
• Module – tolt
• Container – system
• Container – vlan
• Container – assignments
• Types – Example Parameters
  • *Interface-aid – NET1
  • *Vlan-id – 3000
  • Description  VLAN 3000 to Datacenter"

1. From the MDS1-ESUA<Config># command line, input tolt system vlan assignments NET1 3000 , and press Enter. 
2. Input description "VLAN 3000 to Datacenter", and press Enter. 
3. Input commit and press Enter. Outputs similar to the following are displayed:

MDS1-ESUA<Config># tolt system vlan assignments NET1 3000 <enter>
MDS1-ESUA<config-assignments-NET1/3000># description "VLAN 3000 to Datacenter" <enter>
MDS1-ESUA<config-assignments-NET1/3000># commit <enter>
Commit complete.
MDS1-ESUA<config-assignments-NET1/3000># exit <enter>
MDS1-ESUA<Config># _

VLAN Assignment Enable IGMP Proxy

• Command Path – tolt>system>vlan>assignments>
• Module – tolt
• Container – system
• Container – vlan
• Container – assignments
• Types – Example Parameters
  • *Interface-aid – NET1
  • *Vlan-id – 3000
  • enable-igmp-proxy true

1. From the MDS1-ESUA<Config># command line, input tolt system vlan assignments NET1 3000, and press Enter.
2. Input enable-igmp-proxy true, and press Enter. 
3. Input commit and press Enter. Outputs similar to the following are displayed:

MDS1-ESUA<Config># tolt system vlan assignments NET1 3000 <enter>
MDS1-ESUA<config-assignments-NET1/3000># enable-igmp-proxy true <enter>
MDS1-ESUA<config-assignments-NET1/3000># commit <enter>
Commit complete.
MDS1-ESUA<config-assignments-NET1/3000># exit <enter>
MDS1-ESUA<Config># _

VLAN Assignment Configure DSCP Profile

• Command Path – tolt>system>vlan>assignments>
• Module – tolt
• Container – system
• Container – vlan
• Container – assignments
• Types – Example Parameters
  • *Interface-aid – NET1
  • *Vlan-id – 101
  • enable-igmp-proxy true

1. From the MDS1-ESUA<Config># command line, input tolt system vlan assignments NET1 101, and press Enter. 
2. Input 101 priority-profile downstream-dscp-profile, and press Enter. 
3. Input commit and press Enter. Outputs similar to the following are displayed:

MDS1-ESUA<Config># tolt system vlan assignments NET1 101 <enter>
MDS1-ESUA<config-assignments-NET1/101># 101 priority-profile downstream-dscp-profile <enter>
MDS1-ESUA<config-assignments-NET1/101># commit <enter>
Commit complete.
MDS1-ESUA<config-assignments-NET1/101># exit <enter>
MDS1-ESUA<Config># _