What's the Static?
What value represents the "trustworthiness" of a route?
AD - Administrative Distance
What is used to create the OSPF neighbor table?
adjacency database
What is the hidden ACE at the end of EVERY ACL?
implicit deny
What protocol can be used to send messages to alert a network manager of an issue/event on the network?
SNMP
A PC cannot access the Internet or other networks, but can print to a printer on it's LAN. What is most likely the issue?
Which type of static route creates a gateway of last resort?
default static route
What OSPF state are neighbor routers converged and able to exchanged routing updates?
When creating an ACL, what keyword should you use to document the purpose of the ACL
remark
What is the most urgent level of syslog messages?
Level 0
What is the term used to indicated the variation of delay (or the time between packets)?
jitter
What address and prefix length is used when configuring an IPv6 default static route?
::/0
If the OSPF hello timer has been manually configured to 20 seconds, what will the dead interval be set to?
80 seconds (4 times the hello timer)
What location is recommended for extended numbered or named ACLs?
As close to the source AS POSSIBLE
If you wanted to copy the running configuration of a router to a TFTP server, what would the command be?
copy running-configuration tftp
In QoS, what type of network traffic commonly is provided the best treatment over all other application traffic?
What type of static route is configured using only the exit interface?
directly connected static route
What would be the wildcard mask for the network 10.10.10.0/27 in an OSPF configuration?
0.0.0.31
Using NAT, what is the address of the source host on a private network, as seen from the inside of the network?
inside local
What are unsolicited messages that are sent by the SNMP agent to the NMS manager called?
SNMP traps
What type of VPN is transparent to the end user?
site-to-site
What is a floating static route used for?
As a backup route to another route learned by the router
What is the first criteria used by OSPF routers to elect a DR?
highest priority
What version of NAT allows many hosts inside a private network to use a single inside global address, at the same time?
Port Address Translation
If there are 4 IOS images on a router, 14.2, 14.3, 15.1, and 16.2, which image will be loaded onto the router?
Which ever image file is designated with the boot system command (or if no image is designated, the first valid image in flash:)
Which layer (of the three-layer network design), are end devices like PCs, laptops, and printers connected to?
access layer