description tls version 1.0 addrouter r1 int eth1 eth 0000.0000.1111 $1a$ $1b$ ! vrf def v1 rd 1:1 exit int lo0 vrf for v1 ipv4 addr 2.2.2.2 255.255.255.255 exit int eth1 vrf for v1 ipv4 addr 1.1.1.1 255.255.255.0 ipv6 addr 1234::1 ffff:: exit crypto rsakey rsa generate 1024 crypto dsakey dsa generate 1024 crypto ecdsakey ecdsa generate 256 crypto mldsakey mldsa generate 44 crypto certificate dsa generate dsa dsa crypto certificate rsa generate rsa rsa crypto certificate ecdsa generate ecdsa ecdsa crypto certificate mldsa generate mldsa mldsa server telnet tel security rsakey rsa security dsakey dsa security ecdsakey ecdsa security mldsakey mldsa security rsacert rsa security dsacert dsa security ecdsacert ecdsa security mldsacert mldsa security protocol tls vrf v1 port 666 exit client tls-version 1 1 ! addrouter r2 int eth1 eth 0000.0000.2222 $1b$ $1a$ ! vrf def v1 rd 1:1 exit int eth1 vrf for v1 ipv4 addr 1.1.1.2 255.255.255.0 ipv6 addr 1234::2 ffff:: exit client tls-version 1 1 ! r1 tping 100 5 1.1.1.2 vrf v1 r2 send telnet 1.1.1.1 666 vrf v1 tls r2 tping 100 5 2.2.2.2 vrf v1