單項(xiàng)選擇題

In BGP graceful restart, how does a peer router indicate the end of a route exchange?（）

A. an open message with the E bit set
B. an update message with the E bit set
C. an open message with an end-of-RIB marker
D. an update message with an end-of-RIB marker

你可能感興趣的試題

多項(xiàng)選擇題

Firewall filters can perform which two actions?（）

A. Log packets.
B. Set packet metrics.
C. Count packets.
D. Decrement packet's TTL value.

單項(xiàng)選擇題

What is the function of the helper router during a restart event in OSPF?（）

A. Sends Rapid Hellos to the restarting router.
B. Maintains Adjancency with restarting router.
C. Sends periodic DD packets to the restarting router.
D. Floods Type 9 LSAs to all routers indicating a restarting event.