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tech:network:cisco:routing:administrative-distance:administrative-distance

INCOMPLETE: Control Administrative Distance: distance

My Learning topics result may not be accurate because of my misunderstanding!!!!

I STRONGLY RECOMMENDED to read the Official Documents(cisco.com a.k.a. CCO) and RFCs, any other books, sites.

And learn foundation, create lab yourself, configure, and verify any topics.

Topology PBR lab 2aa57fa8-99bb-4248-bbd4-49c9c805df46

Base Configuration

Common Configuration Snippet

server-0

server-1

server-2

R1

R2

R3

R4

R5

Administrative Distance Configuration by neighbor and advertised routes

  • R3
access-list 10 permit 10.1.5.0 0.0.0.255
access-list 10 permit 172.16.0.0 0.0.0.255
!
router ospf 1
 distance 130 0.0.0.0 255.255.255.255 10

Topology Administrative Distance EIGRP lab 4667c313-09ff-4150-a705-e283d90d93f0

Lab Specification

  1. Environment: CML-P 2.0
  2. route-map, Route Redistribution, distribute-list
  3. Routing Protocol
    1. EIGRP
    2. OSPF
  4. 5 routers

Base Configuration

Common Configuration Snippet

R1

R2

R3

R4

R5

AD EIGRP

router eigrp 1
 distance eigrp 90 90 

Topology: Administrative Distance OSPF Lab 581c807c-e998-4929-9f53-7685fc6c3b88

Topology

Base Configuration

Common Configuration Snippet

R1

R2

R3

AD OSPF

4667c313-09ff-4150-a705-e283d90d93f0
  • R4
router ospf 1
 distance ospf external 115
  • R3
router ospf 1
 distance ospf intra-area 111
581c807c-e998-4929-9f53-7685fc6c3b88
  • R3
router ospf 1
 distance ospf inter-area 150 intra-area 115

Topology: Administrative Distance BGP Lab 03df5a48-efa7-4121-95e1-cd7b017fa16d

Topology

Base Configuration

Common Configuration Snippet

routing-concepts.administraitve-distance.bgp.2rt.2node.03df5a48.yaml

server-0

server-1

R1

R2

AD BGP

router bgp 65000
 distance bgp 30 210 220
clear ip bgp *

References

tech/network/cisco/routing/administrative-distance/administrative-distance.txt · Last modified: 2020/08/10 18:22 by wnoguchi