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| Chapter 6 Using Multicast Manager 145 |
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| Table 46 Group tab fields (continued) | |
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| Field | Description |
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| InPort | A unique value to identify a brouter interface or a logical |
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| interface (VLAN) that has received Group reports from |
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| various members. |
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| Expiration | Time left before the group report expires on this port. This |
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| variable is updated when a group report is received. |
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Viewing DVMRP information
DVMRP routers listen to all IGMP host membership reports, even if they are not the designated querier, and keep a local database of every host membership reporter.
Passport 1000 Series switches and Passport 8600 switches support DVMRP.
To view DVMRP information:
Select a device listed under the DVMRP folder.
The DVMRP table opens with the Globals tab displayed in the contents pane (Figure 68).
Using Optivity Switch Manager, Release 1.1.0.0