ZyXEL Communications OMC-2301, User Manual

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Chapter 8 VLAN Profile
OMC-2301 User’s Guide
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8.4.1 VLAN Profile: Example
In the following network example, you want to set the ONUs to check VLAN tagged packets
to the OLT. If a packet has a VLAN ID of 100, the ONU adds a second tag with VID 200
before transmitting.
Action Specify the action to perform on the packets.
Select
Add to insert a new VLAN tag to the outgoing packets.
Select Delete to delete a VLAN tag from the incoming packets.
Select Exchange to replace the VID with the one specified in the VLAN ID field.
Select None to send the packets without any changes.
New VID If you select Add or Exchange in the Action field, enter the VLAN ID you want the
ONU to insert or replace.
VLAN Type This field is applicable for upstream traffic and when you select Add or Exchange
in the Action field.
Select a standard Ethernet type code identifying the frame and indicates whether
the frame carries IEEE 802.1Q or IEEE802.1ad tag information.
For untagged frames, the system sets the VLAN type to 8100 regardless of your
setting here.
For tagged frames, the system sets the VLAN type (
8100 , 88A8 or 9100 ) that you
specify.
Priority Src Select Original if you don’t want to change the priority of the packets.
Select Priority Profile to change the packet priority based on the settings in the
priority profile configured for the ONU in the ONU Setup screen. If no priority
settings are configured for the matched packets, the TOS-COS settings in the
Priority Profile screen apply.
Add After you set the fields above, click Add to insert a new profile or save the settings
to an existing profile.
Cancel Click Cancel to reset the fields.
Clear Click Clear to begin configuring this screen afresh.
Name This field displays the descriptive name of a VLAN profile.
Active This field displays whether the VLAN profile is enabled or not.
# of VLAN
Entries
This field displays the number of active VLAN rules for this profile.
Delete Select the entry(ies) that you want to remove in the Delete column and then click
the Delete button.
Cancel Click Cancel to clear the Delete check boxes.
Table 23 EPON VLAN Profile Setup (continued)
LABEL DESCRIPTION