Chapter 19 Multicast
Figure 65 Advanced Application > Multicast > Multicast Setting > IGMP Snooping VLAN
The following table describes the labels in this screen.
Table 42 Advanced Application > Multicast > Multicast Setting > IGMP Snooping VLAN
LABEL | DESCRIPTION |
Mode | Select auto to have the Switch learn multicast group membership information of |
| any VLANs automatically. |
| Select fixed to have the Switch only learn multicast group membership |
| information of the VLAN(s) that you specify below. |
| In either auto or fixed mode, the Switch can learn up to 16 VLANs (including up to |
| three VLANs you configured in the MVR screen). For example, if you have |
| configured one multicast VLAN in the MVR screen, you can only specify up to 15 |
| VLANs in this screen. |
| The Switch drops any IGMP control messages which do not belong to these 16 |
| VLANs. |
| Note: You must also enable IGMP snooping in the Multicast |
| Setting screen first. |
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|
Apply | Click Apply to save your changes to the Switch’s |
| loses these changes if it is turned off or loses power, so use the Save link on the |
| top navigation panel to save your changes to the |
| are done configuring. |
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|
Cancel | Click Cancel to begin configuring this screen afresh. |
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|
VLAN | Use this section of the screen to add VLANs upon which the Switch is to perform |
| IGMP snooping. |
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|
Name | Enter the descriptive name of the VLAN for identification purposes. |
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|
VID | Enter the ID of a static VLAN; the valid range is between 1 and 4094. |
| Note: You cannot configure the same VLAN ID as in the MVR |
| screen. |
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|
Add | Click Add to insert the entry in the summary table below and save your changes to |
| the Switch’s |
| loses power, so use the Save link on the top navigation panel to save your |
| changes to the |
|
|
Cancel | Click Cancel to reset the fields to your previous configuration. |
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Clear | Click this to clear the fields. |
| 135 |
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