External Router (ACLs) Flashcards
an electronic device used to forward data between networks and block networks, subnets and specific IP addresses
Router
networking device with software and hardware usually tailored to the tasks of routing and forwarding information between networks.
Router
The Sidewinder Firewall acts as a router for internal network in JCOR. True or False?
True
What command would you use to create a standard ACL?
ip access-list standard 1
to prevent or permit traffic from entering or leaving the network, you would configure your router with what?
access control lists (ACL)
Access lists always end with an implicit deny. True or False?
True
Lines of ACL are always applied how?
A) Bottom to Top
B) Top to Bottom
B) top to bottom
ACL command that specifies any host
any
ACL command that specifies an exact host match
host
ACLs work at what layer?
layer 3 and higher
TCP/IP communications are also known as what?
sockets
ACL command that allows any protocol that uses IP as its layer 3 protocol . hint: first word in command is “permit”
“permit ip any any”
official Air Force tool for fault management on the Air Force enterprise network
EMC Ionix
integrates and correlates topology, events and analysis from multiple sources to depict health of the information infrastructure (manager)
service assurance manager
automates real-time root cause analysis of critical network connectivity problems at all layers (manager)
IP availability manager
