igp-cisco.cheat

% igp,cisco,base,pushou

# CTRL-C cisco
CTRL SHIFT 6

# disable domain lookup
no ip domain-lookup


# eigrp cisco
conf t
   eigrp router-id 1.1.1.1
      network 0.0.0.0 255.255.255.255
      default-metric 100000 100 255 1 1500


# debug eigrp
show ip protocols
show ip eigrp neighbors
show ip route eigrp
show ip eigrp interface <interface>
show ip eigrp topology

# ospf cisco 
router ospf 1
 passive-interface FastEthernet0/0
 network 0.0.0.0 255.255.255.255 area 0

# ospf cisco per interface loopback

interface Loopback3
 ip address 3.3.3.3 255.255.255.255
 ip ospf network point-to-point
 ip ospf 1 area 0
!
router ospf 1
 log-adjacency-changes
 network 3.3.3.3 0.0.0.0 area 0
 network 35.0.0.0 0.0.0.3 area 0

# ospf cisco point to point
interface gigabitEthernet 2/0
   ip ospf network point-to-point 

# ospf cisco broadcast (default)
interface gigabitEthernet 2/0
   ip ospf broadcast 

# ospf cisco clear
clear ip ospf process


# ospf cisco common describe
sh ip ospf interfaces
sh ip ospf nei
sh ip route ospf 
sh ip ospf database
sh ip ospf interface loopback 2
show ip ospf border-routers
show ip ospf virtual-links
show ip ospf data router 203.0.113.4
show ip ospf data asbr-summary 203.0.113.4



# ospf cisco complex describe
show ip ospf interface ethernet 0/3 | include Network
show ip ospf | include transit
show ip ospf database external 10.0.0.17 adv-router 10.0.0.15
show ip ospf 1 3 database summary 10.0.15.0 adv-router 10.0.0.1
show ip ospf database asbr-summary 10.0.0.15


# ospf cisco debug
debug ip ospf packet
debug ip ospf adj
debug ip ospf hello
debug ip ospf lsa-generation