index_A

[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [J] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V]

ABRs:default summary routes:generating
‚   ‚   ‚   ‚  generating:default summary routes ‚   2nd ‚  
Acknowledgment field
‚   ‚   ‚   ‚  EIGRP packets ‚  
Active state (BGP-4) ‚  
AD (Administrative distance)
‚   ‚   ‚   ‚  BGP:AD ‚  
Address Resolution Protocol ‚   [See ARP ]
addresses:NSAPs
‚   ‚   ‚   ‚  NSAPs (network service access points)
‚   ‚   ‚   ‚   ‚   ‚   ‚   ‚  IS-IS:NSAPs;link-state protocols:IS-IS:NSAPs;ISO CLNS:IS-IS:NSAPs ‚  
addressing
‚   ‚   ‚   ‚  classless ‚  
‚   ‚   ‚   ‚  data-forward process:addressing
‚   ‚   ‚   ‚   ‚   ‚   ‚   ‚  packets:data-forwarding process:addressing ‚   2nd ‚  
addressing:media independence
‚   ‚   ‚   ‚  media independence:of IP addressing
‚   ‚   ‚   ‚   ‚   ‚   ‚   ‚  TCP/IP:addressing:media independence ‚   2nd ‚  
adjacencies
‚   ‚   ‚   ‚  ES-IS ‚  
‚   ‚   ‚   ‚  OSPF
‚   ‚   ‚   ‚   ‚   ‚   ‚   ‚  Stuck in EXSTART/EXCHANGE state ‚   2nd ‚   3rd ‚   4th ‚   5th ‚   6th ‚   7th ‚   8th ‚   9th ‚   10th ‚   11th ‚   12th ‚   13th ‚   14th ‚   15th ‚   16th ‚   17th ‚   18th ‚  
adjacencies:ES-IS:formation in IS-IS network
‚   ‚   ‚   ‚  IS-IS:adjacencies:misidentified ES-IS adjacencies
‚   ‚   ‚   ‚   ‚   ‚   ‚   ‚  link-state protocols:IS-IS:confusion with ES-IS adjacencies;connectivity:IS-IS:adjacencies ‚  
adjacencies:IS-IS
‚   ‚   ‚   ‚  IS-IS:adjacencies
‚   ‚   ‚   ‚   ‚   ‚   ‚   ‚  link-state protocols:IS-IS:adjacencies;connectivity:IS-IS:adjacencies ‚   2nd ‚   3rd ‚  
‚   ‚   ‚   ‚   ‚   ‚   ‚   ‚  link-state protocols:IS-IS:adjacencies;connectivity:IS-IS:adjacencies;misconfiguration:IS-IS:adjacen ‚  
adjacencies:IS-IS:absence of
‚   ‚   ‚   ‚  IS-IS:adjacencies:absence of
‚   ‚   ‚   ‚   ‚   ‚   ‚   ‚  link-state protocols:IS-IS:adjacencies;connectivity:IS-IS:adjacencies;misconfiguration:IS-IS:adjacen ‚   2nd ‚   3rd ‚   4th ‚   5th ‚   6th ‚  
adjacencies:IS-IS:INIT state
‚   ‚   ‚   ‚  IS-IS:adjacencies:INIT state
‚   ‚   ‚   ‚   ‚   ‚   ‚   ‚  link-state protocols:IS-IS:adjacencies;connectivity:IS-IS:adjacencies;INIT state:IS-IS adjacencies;m ‚   2nd ‚   3rd ‚   4th ‚   5th ‚   6th ‚   7th ‚   8th ‚   9th ‚  
advanced distance vector routing protocols
‚   ‚   ‚   ‚  EIGRP ‚   [See EIGRP ]
advertising RIP routes:misconfigured neighbor statement, troubleshooting
‚   ‚   ‚   ‚  misconfigured neighbor statement:troubleshooting ‚   2nd ‚  
advertising RIP routes:split horizon, troubleshooting
‚   ‚   ‚   ‚  split horizon:RIP route advertisement:troubleshooting ‚   2nd ‚   3rd ‚   4th ‚   5th ‚  
advertising RIP routes:VLSM routes, troubleshooting
‚   ‚   ‚   ‚  VLSM routes:RIP route advertisement:troubleshooting ‚   2nd ‚   3rd ‚  
Advertising Router field
‚   ‚   ‚   ‚  OSPF link-state request packets ‚  
Advertising Router field (LSAs) ‚  
AFI (address family identifier)
‚   ‚   ‚   ‚  packets:RIP:AFI
‚   ‚   ‚   ‚   ‚   ‚   ‚   ‚  RIP:packets:AFI ‚  
aggregate-address command:configuring BGP route origination
‚   ‚   ‚   ‚  commands:aggregate-address:configuring BGP route origination ‚   2nd ‚   3rd ‚  
Area 0 ‚  
Area ID field
‚   ‚   ‚   ‚  OSPF packets ‚  
ARP (Address Resolution Protocol) ‚  
AS (autonomous system) ‚  
AS_SEQUENCE ‚  
AS_SET ‚  
ASBR (autonomous system boundary router) ‚  
assert mechanism ‚  
‚   ‚   ‚   ‚  PIM dense mode ‚   2nd ‚  
Attached Bit field (LSPs) ‚  
Attached Router field (Network LSAs) ‚  
Authentication field
‚   ‚   ‚   ‚  OSPF packets ‚  
authentication keys ‚  
authentication:RIP
‚   ‚   ‚   ‚  RIP:authentication
‚   ‚   ‚   ‚   ‚   ‚   ‚   ‚  distance vector protocols:RIP:authentication ‚  
auto-cost reference-bandwidth command
‚   ‚   ‚   ‚  commands:auto-cost reference-bandwidth ‚  
Autonomous System Number field
‚   ‚   ‚   ‚  EIGRP packets ‚  
autosummarization:RIP
‚   ‚   ‚   ‚  queries:RIPs
‚   ‚   ‚   ‚   ‚   ‚   ‚   ‚  Version field:RIP;RIP:version field;distance vector protocols:RIP:version field ‚  
AuType field
‚   ‚   ‚   ‚  OSPF packets ‚  
avoiding
‚   ‚   ‚   ‚  routing loops
‚   ‚   ‚   ‚   ‚   ‚   ‚   ‚  split horizon ‚