description secondary dns server addrouter r1 int eth1 eth 0000.0000.1111 $1a$ $1b$ ! vrf def v1 rd 1:1 exit int eth1 vrf for v1 ipv4 addr 1.1.1.1 255.255.255.0 ipv6 addr 1234::1 ffff:: exit server dns dns zone test.corp defttl 43200 rr test.corp soa ns.test.corp admin.test.corp 20100101 600 600 600000 30 rr ip4a.test.corp ip4a 1.1.1.1 rr ip6a.test.corp ip6a 1234::1 rr ip4i.test.corp ip4i eth1 rr ip6i.test.corp ip6i eth1 vrf v1 exit ! 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 server dns dns zone test.corp defttl 43200 vrf v1 exit proxy-profile p1 vrf v1 source ethernet1 exit client proxy p1 client name-server 1.1.1.2 ! r2 tping 100 15 1.1.1.1 vrf v1 r2 send conf t r2 send server dns dns r2 send zone test.corp redownload p1 1.1.1.1 r2 send exit r2 send end r2 tping 100 15 ip4a.test.corp vrf v1 r2 tping 100 15 ip6a.test.corp vrf v1 r2 tping 100 15 ip4i.test.corp vrf v1 r2 tping 100 15 ip6i.test.corp vrf v1