Hello. I have two layer 3 switch doing hrsp. I one layer 3, I am doing hrsp and ip sla (this is the active) connecting to an isp-1.
I have other layer 3 connect to another isp-2 that is in standby.
But, the speed of my Internet is the sum of isp-1 + isp-2. I just want isp-1 working.
Here is my config:
ISP-1-Layer 3 Switch:
spanning-tree mode rapid-pvst
spanning-tree extend system-id
spanning-tree vlan 100 priority 24576
!
vlan internal allocation policy ascending
!
track 1 ip sla 1 reachability
!
interface GigabitEthernet3/0/1
shutdown
!
interface GigabitEthernet3/0/2
!
interface GigabitEthernet3/0/3
description Link to Router
switchport trunk encapsulation dot1q
switchport mode trunk
!
interface GigabitEthernet3/0/4
description Link to SW-PRINCIPAL
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 1,100,101,199,208
switchport mode trunk
!
interface GigabitEthernet3/0/5
shutdown
!
interface GigabitEthernet3/0/6
shutdown
!
interface GigabitEthernet3/0/7
shutdown
!
interface GigabitEthernet3/0/8
shutdown
!
interface GigabitEthernet3/0/9
shutdown
!
interface Vlan1
ip address 190.191.192.105 255.255.255.0
!
interface Vlan100
description HRSP-PROTOCOL
ip address 190.191.100.3 255.255.255.240
standby 1 ip 190.191.100.1
standby 1 priority 150
standby 1 preempt delay minimum 240 reload 300
standby 1 track 1 decrement 50
!
router eigrp 1
network 0.0.0.0
eigrp stub connected summary
!
no ip http server
ip http secure-server
!
ip route 0.0.0.0 0.0.0.0 190.191.192.101
!
ip sla 1
icmp-echo 8.8.8.8
timeout 9000
frequency 15
ip sla schedule 1 life forever start-time now
ip sla enable reaction-alerts
ISP-2-Layer 3 Switch as Standby:
spanning-tree vlan 100 priority 28672
!
vlan internal allocation policy ascending
!
!
!
interface GigabitEthernet2/0/1
description Link-To-Router-DELANCER
switchport trunk encapsulation dot1q
switchport mode trunk
switchport nonegotiate
switchport port-security maximum 2
!
interface Vlan1
description ACCESS-INTERNET
ip address 190.191.192.108 255.255.255.0
!
interface Vlan100
description HSRP-PROTOCOL
ip address 190.191.100.2 255.255.255.240
standby 1 ip 190.191.100.1
standby 1 priority 110
standby 1 preempt
!
router eigrp 1
network 0.0.0.0
eigrp stub connected summary
!
no ip http server
ip http secure-server
!
ip route 0.0.0.0 0.0.0.0 190.191.192.101
ip route 0.0.0.0 0.0.0.0 190.191.192.102
Thanks,
