In what way does the Continental system seem better？

A . The peer router immediately removes the BGP routers that it learned from the restarting router from itsBGP routing tables. B . The router establishes BGP sessions with other routers and relearns the BGP routes from others that are also capable of graceful restart. The restarting router waits to receive updates from the neighboringrouters. When the neighboring routers send end-of-RIB messages to indicate that they are donesending updates，the restarting router starts sending its own updates. C . The peer router sends an end-of-RIB message to the restarting router. D . The restarting router removes any stale prefixes after the timer for stale entries expires. E . The restarting router does not remove any stale prefixes after the timer for stale entries expires.

A .  stateful packet inspection firewall B .  10-Gigabit Ethernet connectivity C .  remote configuration of access points D .  guest access E .  Cisco Intrusion Prevention System

A . The peer router sends an end-of RIB message to the restarting router B . The peer router immediately removes the BGP routes that it learned from the restarting router from its BGP routing table C . The restarting router does not remove any stale prefixes after the timer for stale entries expires D . The router establishes BGP sessions with other routers and relearns the BGP routes from other routers that are also capable of graceful restart. The restarting router waits to receive updates from the neighboring routers. When the neighboring routers send end-of-RIB messages to indicate that they are done sending updates， the restarting router starts sending its own updates E . The restarting router removes any stale prefixes after the timer for stale entries expire

A、sweet memory B、lover C、dating D、happiness

A．Taking risks. B．Trying the taste of failure. C．Trying the taste-of success. D．High ability of self-protection.

A．I have been left far behind by other classmates B．I was written in history book C．I lost my way to history class D．I failed in history exam

A．Take some business classes B．Familiarize himself with certain businesses beforehand C．Have questions ready to ask the representatives D．Talk to people who work for accounting firms 此题为多项选择题。

A．Secretary B．Manager C．General manager D．President

A．The man should buy a different meal ticket each month. B．Different people eat different amounts. C．Buying the meal ticket won"t save the man money. D．The price of a meal varies from month to month.

A．Waitresses are often treated by customers as casual acquaintances B．Some customers simply show no respect to those who serve them C．Some customers like to make loud complaints for no reason at all D．People absorbed in a phone conversation tend to be absent-minded