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junos: add lab for OSPF process-level topology default metric #244

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Merged
dhalperi merged 1 commit into from
Oct 2, 2026
Merged

junos: add lab for OSPF process-level topology default metric #244

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34 changes: 34 additions & 0 deletions snapshots/junos_ospf_topology_metric/batfish/layer1_topology.json
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{
"edges": [
{
"node1": {
"hostname": "dut",
"interfaceName": "ge-0/0/0"
},
"node2": {
"hostname": "peer",
"interfaceName": "Ethernet1"
}
},
{
"node1": {
"hostname": "dut",
"interfaceName": "ge-0/0/1"
},
"node2": {
"hostname": "peer",
"interfaceName": "Ethernet2"
}
},
{
"node1": {
"hostname": "dut",
"interfaceName": "ge-0/0/2"
},
"node2": {
"hostname": "peer",
"interfaceName": "Ethernet3"
}
}
]
}
45 changes: 45 additions & 0 deletions snapshots/junos_ospf_topology_metric/configs/dut/show_configuration_|_display_set.txt
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set version 25.4R1.12
set system host-name dut
set system root-authentication encrypted-password "$6$tD0oVvQo$40aKmCYwQDt6j6ebBI5JUJ5uq3b8./6idvCtccz19RbpMfXfvC9RETKGV.P1AjgLTl4qQPQ1JNZV40ZY0sH.m."
set system login user admin uid 2000
set system login user admin class super-user
set system login user admin authentication encrypted-password "$6$SZrQ1/zI$sqWdBw1lnQUTdfn97Is4r/Ys9.QJxPITc2uU.KoeB7YMH1kWRs8EWZv.NFj.ujkv/KGMDizbBGCXc5D3EquXC0"
set system services netconf ssh
set system services ssh root-login allow
set system management-instance
set chassis fpc 0 pic 0 number-of-ports 12
set interfaces ge-0/0/0 unit 0 family inet address 10.0.1.0/31
set interfaces ge-0/0/0 unit 0 family inet6 address 2001:db8:1::1/64
set interfaces ge-0/0/1 unit 0 family inet address 10.0.2.0/31
set interfaces ge-0/0/1 unit 0 family inet6 address 2001:db8:2::1/64
set interfaces ge-0/0/2 unit 0 family inet address 10.0.3.0/31
set interfaces ge-0/0/2 unit 0 family inet6 address 2001:db8:3::1/64
set interfaces fxp0 unit 0 family inet address 10.0.0.15/24
set interfaces fxp0 unit 0 family inet6 address 2001:db8::2/64
set interfaces lo0 unit 0 family inet address 10.255.0.1/32
set interfaces lo0 unit 0 family inet6 address 2001:db8:ff::1/128
set interfaces lo0 unit 1 family inet address 10.255.1.1/32
set interfaces lo0 unit 1 family inet6 address 2001:db8:ff:1::1/128
set routing-instances VR instance-type virtual-router
set routing-instances VR routing-options router-id 10.255.1.1
set routing-instances VR protocols ospf topology default
set routing-instances VR protocols ospf area 0.0.0.0 interface ge-0/0/2.0 interface-type p2p
set routing-instances VR protocols ospf area 0.0.0.0 interface ge-0/0/2.0 topology default metric 100
set routing-instances VR protocols ospf area 0.0.0.0 interface lo0.1 passive
set routing-instances VR protocols ospf3 area 0.0.0.0 interface ge-0/0/2.0 interface-type p2p
set routing-instances VR protocols ospf3 area 0.0.0.0 interface ge-0/0/2.0 metric 100
set routing-instances VR protocols ospf3 area 0.0.0.0 interface lo0.1 passive
set routing-instances VR interface ge-0/0/2.0
set routing-instances VR interface lo0.1
set routing-instances mgmt_junos routing-options rib mgmt_junos.inet6.0 static route ::/0 next-hop 2001:db8::1
set routing-instances mgmt_junos routing-options static route 0.0.0.0/0 next-hop 10.0.0.2
set routing-options router-id 10.255.0.1
set protocols ospf topology default
set protocols ospf area 0.0.0.0 interface ge-0/0/0.0 interface-type p2p
set protocols ospf area 0.0.0.0 interface ge-0/0/0.0 topology default metric 100
set protocols ospf area 0.0.0.0 interface ge-0/0/1.0 interface-type p2p
set protocols ospf area 0.0.0.0 interface lo0.0 passive
set protocols ospf3 area 0.0.0.0 interface ge-0/0/0.0 interface-type p2p
set protocols ospf3 area 0.0.0.0 interface ge-0/0/0.0 metric 100
set protocols ospf3 area 0.0.0.0 interface ge-0/0/1.0 interface-type p2p
set protocols ospf3 area 0.0.0.0 interface lo0.0 passive
89 changes: 89 additions & 0 deletions snapshots/junos_ospf_topology_metric/configs/peer/show_running-config.txt
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! Command: show running-config
! device: peer (cEOSLab, EOS-4.36.0.1F-47401373.43601F (engineering build))
!
no aaa root
!
username admin privilege 15 role network-admin secret sha512 $6$EjdLEh9m3YD3p0RY$EQdynirAKR6.WVxOM/ediQQqx5v.begZXdSiZb8eGKnt68k.nFxMYocVKuk46PkOpjNc0eZtSCiiWTHgvvKHt.
!
no service interface inactive port-id allocation disabled
!
service routing protocols model multi-agent
!
hostname peer
!
spanning-tree mode mstp
!
system l1
unsupported speed action error
unsupported error-correction action error
!
vrf instance VR
!
aaa authorization exec default local
!
interface Ethernet1
no switchport
ip address 10.0.1.1/31
ipv6 address 2001:db8:1::2/64
ip ospf network point-to-point
ipv6 ospf network point-to-point
ipv6 ospf 1 area 0.0.0.0
!
interface Ethernet2
no switchport
ip address 10.0.2.1/31
ipv6 address 2001:db8:2::2/64
ip ospf network point-to-point
ipv6 ospf network point-to-point
ipv6 ospf 1 area 0.0.0.0
!
interface Ethernet3
no switchport
vrf VR
ip address 10.0.3.1/31
ipv6 address 2001:db8:3::2/64
ip ospf network point-to-point
ipv6 ospf network point-to-point
ipv6 ospf 2 area 0.0.0.0
!
interface Loopback0
ip address 10.255.0.2/32
ipv6 address 2001:db8:ff::2/128
ipv6 ospf 1 area 0.0.0.0
!
interface Loopback1
vrf VR
ip address 10.255.1.2/32
ipv6 address 2001:db8:ff:1::2/128
ipv6 ospf 2 area 0.0.0.0
!
interface Management0
ip address 172.20.20.3/24
ipv6 address 3fff:172:20:20::3/64
!
ip routing
ip routing vrf VR
!
ipv6 unicast-routing
ipv6 unicast-routing vrf VR
!
router ospf 1
router-id 10.255.0.2
network 10.0.1.0/31 area 0.0.0.0
network 10.0.2.0/31 area 0.0.0.0
network 10.255.0.2/32 area 0.0.0.0
max-lsa 12000
!
router ospf 2 vrf VR
router-id 10.255.1.2
network 10.0.3.0/31 area 0.0.0.0
network 10.255.1.2/32 area 0.0.0.0
max-lsa 12000
!
ipv6 router ospf 1
router-id 10.255.0.2
!
ipv6 router ospf 2 vrf VR
router-id 10.255.1.2
!
end
7 changes: 7 additions & 0 deletions snapshots/junos_ospf_topology_metric/show/dut/show_bgp_neighbor_|_display_json.txt
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{
"output" : [
{
"data" : "BGP is not running"
}
]
}
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