Cisco Building Cisco Service Provider Next Generation Networks, Part 1

Configure a host name. Configure a domain name. Generate a crypto key pair. Bring up an SSH server using the ssh server command. Configure an ISAKMP policy.

Use the Smart Call Home feature. ✘ Use the online TAC Service Request Tool. ✘ Call Cisco TAC on the phone. ✘ Email Cisco TAC with a high-priority email. ✔ Export the related Syslog/NetFlow information to TAC directly. ✔

get-bulk ✘ get-request ✘ inform ✘ trap ✔ set-request ✔

A user's association with a particular user group links that user to a particular set of task IDs. A user that is

associated with a task ID can execute any operation associated with that task ID. Users can be assigned only to one user group. Every user group is associated with one or more task groups. Every task group is defined by a set of task IDs. Each user is assigned a privilege level.

The running configuration on the Cisco IOS device is backed up to the TFTP server. ✘ Only new configuration parameters from the saved configuration file on the TFTP server are added to therunning configuration. No changes to any existing configuration parameters in the running configuration are



made. ✘ The running configuration on the Cisco IOS device is replaced with the saved configuration file on the TFTPserver. ✘ The configuration stored in the TFTP server is merged with the running configuration on the Cisco IOSdevice. ✔ The saved configuration file from the TFTP server is copied to the target configuration. ✔

ROADM ✘ transponder ✘ electrical cross connect ✘ E-O-E converter ✔ SONET/SDH controller ✔

SDH STM-1 ✘ SDH STM-4 ✘ SDH STM-12 ✘ SDH STM-16 ✔ SDH STM-64 ✔

when a router receives an update from its neighbor router about a network in its routing table but with a worse metric ✘ when a router receives an update from its neighbor router about a network in its routing table but with abetter metric ✘ when a router receives an update from its neighbor router indicating that a previously accessible network isnow inaccessible ✘ whenever the router receives an update from its neighbor about a newly learned network ✔ whenever the router interface that is used to reach the remote network goes down ✔

no auto-summary ✘ stub routing ✘ unequal cost paths load-balancing ✘ no ip eigrp split-horizon ✔ eigrp authentication ✔

port security ✘ uRPF ✘ routing protocol authentication ✘ VRF ✔ SSH ✔