IP Services

Question 1

Which SNMP actions are used by an NMS to extract information from an SNMP agent?

Answer 1

Get, GetNext and GetBulk actions are used by a network management station (NMS) to extract information from an SNMP Agent of a read-only community

Question 2

Which actions are used by an SNMP Agent to alert an NMS?

Answer 2

Trap: Send an alert to the NMS that does not require an ack
Inform: Send an alert to the NMS that requires an ack

Question 3

NAT Inside global address

Answer 3

IP address that represents an inside host as seen by hosts on the outside network

Question 4

NAT inside local address

Answer 4

IP address configured on a host on the local network

Question 5

NAT outside local address

Answer 5

IP address of a host on the outside network as seen from a host on the inside network

Question 6

NAT outside global

Answer 6

IP address configured on a host on the outside network

Question 7

Steps to enable SSH for virtual terminal VTY lines on a Cisco router

Answer 7

1 - Configure the router with a host name
2 - Configure the router with a domain name
3 - Generate an RSA key pair for the router using the
crypto key generate rsa command
4 - Config the VTY lines to use SSH by issuing the
transport input ssh command from CLI