What are the two speakers talking about?

A . The default route should have a next hop address of 64.100.0.3. B . Hosts on the LAN that is connected to FastEthernet 0/1 are using public IP addressing. C . The address of the subnet segment with the WWW server will support seven more servers. D . The addressing scheme allows users on the Internet to access the WWW server. E . Hosts on the LAN that is connected to FastEthernet 0/1 will not be able to access the Internet without address translation.

A . Husband and wife． B . Employer and employee． C . Barber and guest． D . Waiter and guest．

A . The database must be in ARCHIVELOG mode B . The database must be in MOUNT EXCLUSIVE mode C . The database must be opened in RESTRICTED mode D . The database instance must be started in the NOMOUNT state E . The database instance must have the keep buffer pool defined

A . service guarantee B . traffic that is divided into classes C . not scalable to large implementations D . QoS mechanisms that are used without prior signaling E . applications that signal their particular QoS and bandwidth requirement

A . Having Access to the current software releases and support for software packages B . Having direct or indirect access to the Cisco TAC global organization C . Having improved network availability and performance D . HavingThe ability to access a group of expert

A . Graceful restart allows session information recovery without disruption to the network. B . A node can perform a graceful restart to help a neighbor recover its state. The label bindings are kepton state information， which helps the failed node recover faster and does notaffect the current for wardtraffic. C . Graceful restart allows a node to recover state from its neighbor when there is no RP or before thedevice undergoes SSO. D . Graceful restart does not allow session information recovery. E . During a graceful restart， the router removes any stale prefixes after a timer for stale entries expire

A .  Up to 25 m bus length B .  Only one device per SCSI bus C .  Up to 16 devices per SCSI bus D .  Half-duplex operation E .  Full-duplex operatio

A、A director. B、A movie. C、The Academy Award.

A．A weekend trip B．A company outing C．A celebratory dinner D．A practice presentation

A．Daughter and father. B．Student and teacher. C．Patient and doctor.

A．Customer and merchant. B．Passenger and conductor. C．Bus driver and conductor.

A．Husband and wife. B．Father and daughter. C．Doctor and patient.

A．Friends． B．Colleagues ． C．Husband and wife D．Mother and son．