更多"What are two instances when a WX de"的相关试题:
[单项选择]What does a BGP route reflector do when reflecting a route?（）
A. It prepends its cluster identifier to the route's cluster list.
B. It prepends its own originator identifier to the route's cluster list.
C. It replaces the route's cluster identifier with its own cluster identifier.
D. It replaces the route's originator identifier with its originator identifier.
[多项选择]What are two advantages of BGP route aggregation?（） (Choose two.)
A. It can reduce routing table size.
B. It allows for optimal route selection.
C. It can reduce the number of routing updates.
D. It always shortens the attribute list for the aggregated route.
[多项选择]What are two important considerations when using 2- or 4-channel 15216 OADMs?（） (Choose two.)
A. All "Add" channels require uniform power levels.
B. The flexibility of wavelengths per OADM is limited.
C. It is easier to balance "Pass-Through" and "Add" channels.
D. There is lower pass-through loss using multi-channel OADMs.
E. You can extract a single channel without dropping other channels.
[多项选择]What are two requirements when using Packet Flow Acceleration? （）(Choose two.)
A. Traffic needs be compressed.
B. Quality of service must be enabled.
C. A service tunnel must exist in at least one direction.
D. PFA must be enabled on the client-side WX device.
[单项选择]What happens when a route does not match any user configured policies?（）
A. The route is rejected.
B. The route is accepted.
C. The route is given a lower priority.
D. The route is sent to the default policy.
[多项选择]What are two ways to verify if a WX device is configured as a hub, a spoke, or a mesh device? （）(Choose two.)
A. Admin > Device
B. Device Setup > Topology
C. Compression > Endpoints
D. Device Setup > Advanced > Topology
[多项选择]What are two reasons why a route might be hidden?（）
A. route preference
B. routing loop
C. invalid next hop
D. routing policy
[多项选择]What are two requirements when using AppFlow? （）(Choose two.)
A. Quality of service must be enabled.
B. NSC compression must be enabled.
C. PFA's TCP Acceleration (AFP) must be enabled.
D. AppFlow must be configured on the client-side device first
[单项选择]What have the two French geophysicists discovered in their research
[多项选择]What two choices can you make when redundancy is required from a branch office to a regional office?（）
A. multiple Frame Relay PVCs
B. dualWan links to the regional office
C. dualWan links to another branch office
D. single links - one to the regional office and one to another branch office
[简答题]What are the two functions of intonation?
[多项选择]What two things will a router do when running a distance vector routing protocol? （）
A. Send periodic updates regardless of topology changes.
B. Send entire routing table to all routers in the routing domain.
C. Use the shortest-path algorithm to the determine best path.
D. Update the routing table based on updates from their neighbors.
E. Maintain the topology of the entire network in its database.
