3COM 3M0-250


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Click on the exhibit button.
Why is it important to enable Interface Tracking for VRRP routers (based on the VRRP diagram shown in the exhibit)?

A. If a link failure occurs, the path to the virtual gateway will be blocked
B. If a link failure occurs, it takes longer for the VRRP routers to reconfigure the virtual gateway path
C. If a link failure occurs, the master router can configure a new physical link to the virtual gateway
D. If a link failure occurs, a less efficient network path may be used to forward packets to the Internet or connectivity to the Internet may be lost altogether

Correct Answer: D
How would you configure the Switch 5500/7700/8000 to ensure DHCP clients can communicate with the DHCP server, regardless of which network the client and server reside on?

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Exam A
Which file system command displays the directory entries on a 3Com switch?
A. dir /all
B. cd dir /all
C. display dir
D. display dir /all
E. dir display /all
F. mkdir display /all

Correct Answer: A
What is the purpose of the RIP View command network network_address?
A. Enables RIP on all switches with this network address
B. Enables RIP on the switch that is configured with this IP address
C. Displays all RIP routes associated with this network address or with a subnet of this address
D. Enables RIP on all interfaces that are configured with this network address or with a subnet of this address

Correct Answer: D
Which two are Super-VLAN configuration requirements/limitations on the Switch 8800? (Choose two.)
A. Up to 64 ports can be assigned to a Super-VLAN
B. Up to 64 Sub-VLANs can be assigned to a Super-VLAN
C. ARP, VRRP and DHCP are not supported on Super-VLANs
D. Sub-VLANs terminate at a router and are isolated at Layer 3
E. Super-VLANs are assigned an IP address; Sub-VLANs may not be assigned an IP address

Correct Answer: BE
Which Switch 5500 model(s) does not support Distributed Resilient Routing (DRR)?

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