核心交换机

参考下面的命令，把IP地址改成你自己实际IP，下一跳的地址根据实际连接写运营商的，acl 里写你想要指定的vlan 地址

路由器策略路由+NQA
track 1 nqa entry admin test1 reaction 1
#
track 2 nqa entry admin test2 reaction 2
#
policy-based-route pbr permit node 5
if-match acl 3001
apply next-hop 10.1.13.1 track 1
#
policy-based-route neiwang permit node 10
if-match acl 3002
apply next-hop 10.1.14.1 track 2
#
nqa entry admin test1
type icmp-echo
destination ip 10.1.35.1
frequency 1000
out interface g1/0/1
reaction 1 checked-element probe-fail threshold-type consecutive 3 action-type trigger-only
#
nqa entry admin test2
type icmp-echo
destination ip 10.1.36.1
frequency 1000
out interface g1/0/2
reaction 2 checked-element probe-fail threshold-type consecutive 3 action-type trigger-only
#
nqa schedule admin test start-time now lifetime forever
nqa schedule admin test1 start-time now lifetime forever
#
interface NULL0
#
interface GigabitEthernet1/0/1
port link-mode route
combo enable copper
ip address 12.1.1.1 255.255.255.0
nat outbound
#
interface GigabitEthernet1/0/2
port link-mode route
combo enable copper
ip address 13.1.1.1 255.255.255.0
nat outbound
#
interface GigabitEthernet1/0/3
port link-mode route
combo enable copper
ip address 192.168.2.1 255.255.255.0
ip policy-based-route neiwang
#
acl advanced 3002
rule 0 permit ip source 10.10.1.0 0.0.0.255
#
acl advanced 3003
rule 0 permit ip source 10.1.20.0 0.0.0.255
#