HSRP Configuration challenge

[dissai]

I have configured HSRP for High Availability but now from VPC I'm not able to reach vpc.

Below is my routers and switch configuration. Thank you

R1

!
!
interface GigabitEthernet1
ip dhcp client client-id ascii 9MGT16SBA3J
ip address dhcp
negotiation auto
no mop enabled
no mop sysid
!
interface GigabitEthernet2
ip address 10.20.5.2 255.255.255.0
standby 1 ip 10.20.5.1
standby 1 priority 200
standby 1 preempt
negotiation auto
no mop enabled
no mop sysid
!
interface GigabitEthernet3
no ip address
negotiation auto
no mop enabled
no mop sysid
!
interface GigabitEthernet4
no ip address
negotiation auto
no mop enabled
no mop sysid
!
ip forward-protocol nd
ip http server
ip http authentication local
ip http secure-server
ip http client source-interface GigabitEthernet1
!
ip route 0.0.0.0 0.0.0.0 172.29.129.254
!

!

!
!
!
end

R1#
R1#

R2

!
!
interface GigabitEthernet1
ip dhcp client client-id ascii 9CCEW1X8XMQ
ip address dhcp
negotiation auto
no mop enabled
no mop sysid
!
interface GigabitEthernet2
ip address 10.20.5.3 255.255.255.0
standby 1 ip 10.20.5.1
standby 1 priority 150
negotiation auto
no mop enabled
no mop sysid
!
interface GigabitEthernet3
no ip address
negotiation auto
no mop enabled
no mop sysid
!
interface GigabitEthernet4
no ip address
negotiation auto
no mop enabled
no mop sysid
!
ip forward-protocol nd
ip http server
ip http authentication local
ip http secure-server
ip http client source-interface GigabitEthernet1
!
ip route 0.0.0.0 0.0.0.0 172.29.129.254
!
!
!
!

SWITCH

!
interface GigabitEthernet0/0
switchport trunk encapsulation dot1q
switchport mode trunk
negotiation auto
!
interface GigabitEthernet0/1
switchport trunk encapsulation dot1q
switchport mode trunk
negotiation auto
!
interface GigabitEthernet0/2
switchport mode access
negotiation auto
spanning-tree portfast edge
!
interface GigabitEthernet0/3
negotiation auto
!
interface GigabitEthernet1/0
negotiation auto
!
interface GigabitEthernet1/1
negotiation auto
!
interface GigabitEthernet1/2
negotiation auto
!
interface GigabitEthernet1/3
negotiation auto
!
interface Vlan50
ip address 10.20.50.5 255.255.255.0
!
ip default-gateway 10.20.50.1
ip forward-protocol nd
!
ip http server

[MHM Cisco World]

Share the topolgy'

Abd you tag the issue with mpls but I dont see any related of config with mpls.

MHM

[dissai]

Hi

Sorry Now I'm able to ping virtual gateway on HSRP but i can not get the
internet 8.8.8.8
Thank you for being ready to assist.Below is the topology.


[image: image.png]

[MHM Cisco World · Accepted solution]

did you config NAT overload ?
MHM

[dissai]

Hello MHM,

No, I have not done that.
Let me try to do that.

Kind regards
Dani Issai

[dissai]

I have applied NAT Overload it work perfect even HSRP when I shutdown the inside interface it switch to R2 automatically and internet traffic did not drop. Thank you MHM.

Below is R1 working configuration.

interface GigabitEthernet1
ip dhcp client client-id ascii 9MGT16SBA3J
ip address dhcp
ip nat outside
negotiation auto
no mop enabled
no mop sysid
!
interface GigabitEthernet2
ip address 10.20.5.2 255.255.255.0
ip nat inside
standby version 2
standby 1 ip 10.20.5.1
standby 1 priority 200
standby 1 preempt
shutdown
negotiation auto
no mop enabled
no mop sysid
!
interface GigabitEthernet3
no ip address
negotiation auto
no mop enabled
no mop sysid
!
interface GigabitEthernet4
no ip address
negotiation auto
no mop enabled
no mop sysid
!
ip forward-protocol nd
ip http server
ip http authentication local
ip http secure-server
ip http client source-interface GigabitEthernet1
!
ip nat inside source list 50 interface GigabitEthernet1 overload
ip route 0.0.0.0 0.0.0.0 172.29.129.254
!
!
ip access-list standard 50
10 permit 10.20.5.0 0.0.0.255 log
!
!
!
!
!
control-plane
!
!
mgcp behavior rsip-range tgcp-only
mgcp behavior comedia-role none
mgcp behavior comedia-check-media-src disable
mgcp behavior comedia-sdp-force disable
!
mgcp profile default
!
!
!
!
!