Lucent Technologies P550 - Manual (Page 159)

Configuring IP Routing (Layer 3)
Cajun P550/P220 Switch Operation Guide 7-33
Examining DVMRP Interface Statistics
DVMRP interface statistics list active DVMRP interfaces and provide specific information
on each interface.
To examine DVMRP statistics:
1. In the DVMRP Display section of the Web Agent window, click Interface
Statistics. The DVMRP Interface Statistics dialog box opens.
2. Perform one of the following...
Click REFRESH to view the latest interface statistics.
Click CLEAR All to reset all statistics to zero.
Select one interface, and click CLEAR to reset the selected interface.
3. Use Table 7-20 to review the interface statistics:
Table 7-20. DVMRP Interface Statistical Parameters
Parameter Defines the...
DVMRP Interface IP interface configured with the DVMRP multicast routing
protocol.
Network Address IP address of the interface configured with the DVMRP
multicast.
Address Mask IP subnet mask associated with the interface.
State Current status of the interface. Possible status indications
include:
• UP - The interface is active.
• DOWN - The interface is inactive.
Type Type of interface configured. Possible values include:
• Broadcast - All traffic is forwarded through the routers.
This is not a tunnel and does not require encapsulation.
• IPIP Tunnel - All multicast traffic (data and protocol
messages) on this interface is encapsulated in IP unicast
packets with the protocol set to IPIP (IP in IP).
• Non-Encapsulated Tunnel - All multicast data traffic on
this interface is IPIP encapsulated, but the protocol
messages are simple unicast.
Metric Interface cost.
IGMP Querier on
Interface Router is the IGMP querier. The purpose of the IGMP querier is
to periodically poll hosts on your network to trigger group
membership reports.
Next Probe Message in
(sec) Time (in seconds) remaining until the next probe message is
sent.