Example: interop1: isis lsp md5 authentication¶
r1
hostname r1
vrf def v1
rd 1:1
exit
router isis4 1
vrf v1
net 48.4444.0000.1111.00
both lsp-pass tester
both authen-type md5
red conn
exit
router isis6 1
vrf v1
net 48.6666.0000.1111.00
both lsp-pass tester
both authen-type md5
red conn
exit
int eth1
vrf for v1
ipv4 addr 1.1.1.1 255.255.255.0
router isis4 1 ena
exit
int eth2
vrf for v1
ipv6 addr fe80::1 ffff::
router isis6 1 ena
exit
int lo0
vrf for v1
ipv4 addr 2.2.2.1 255.255.255.255
ipv6 addr 4321::1 ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff
exit
r2
hostname r2
ip routing
ipv6 unicast-routing
interface loopback0
ip addr 2.2.2.2 255.255.255.255
ipv6 addr 4321::2/128
exit
key chain kc1
key 0
key-string tester
router isis
net 48.0000.0000.1234.00
authentication key-chain kc1
authentication mode md5
metric-style wide
redistribute connected
address-family ipv6
redistribute connected
exit
interface gigabit1
ip address 1.1.1.2 255.255.255.0
isis network point-to-point
ip router isis
no shutdown
exit
interface gigabit2
ipv6 enable
isis network point-to-point
ipv6 router isis
no shutdown
exit
r1 tping 100 10 1.1.1.2 vrf v1
r1 tping 100 60 2.2.2.2 vrf v1 sou lo0
r1 tping 100 60 4321::2 vrf v1 sou lo0
- Install ContainerLab as described here
- Fetch intop1-isis16 file
- Launch ContainerLab
intop1-isis16.yml
topology:
containerlab deploy --topo intop1-isis16.yml
intop1-isis16.yml
topology:
containerlab destroy --topo intop1-isis16.yml