Configuration
190 zNID 24xx Series Configuration Guide
Creating video connections
IGMP snooping may be set on bridged or brouted VLANs.
To add IGMP snooping to a bridged VLAN:
1 Create VLAN
a In the VLAN Name text box enter a name for the VLAN
b In the VLAN Tag ID text box enter a VLAN ID
c <Optional> From the Secure Forwarding dropdown select either
Enable or Disable
d From the Connection Type dropdown select Bridged
e Click Apply/Save
2 Select ports and set port defaults
a From the Configuration - VLAN Settings => Edit Selected VLAN
page (which you should be on automatically after completing the
previous step) Select the port members.
Normally the uplink (Fiber WAN (eth0) will be Tagged as in this
example. Select T from the Fiber WAN (eth0) dropdown
In this example we are only selected one untagged downstream
interface. Select U from the GE1 - GigE (eth1) dropdown
b Click Save/Apply
c From the VLAN | Settings page click Edit Port Defaults
d In the PVID text box for GE1 - GigE eth1, enter 401 (the same as the
ID for the VLAN)
e From the Uplink eth0 should be selected
Selecting the Fiber WAN interface adds this VLAN to the uplink.
f Click Save/Apply
3 Set the bridged interface for IGMP
a Select Configuration|Interfaces|Bridged
b In the checkbox for the VLAN enter a check and click Edit Selected
Interface.
c From the IGMP Snooping dropdown select Enabled
d Click Save/Apply