Hi Experts
I have Cisco Nexus 3000 configured with VPC domain, port channel and vrrp.
Whenever I reboot the switches the traffic dont get through until and unless I issue the ping myself locally on the Switch.
Once ping is issued the first packet of ping drops and then success.After which the traffic starts flowing.
I would like to know are there any known issue similar to that?
How can I solve it? Any comments will be valuable.
I am using Nexus 300o with System version: 5.0(3)U5(1c)
Below are some of the configurations from both switches.
Switch 01
***********
vpc domain 10
role priority 1000
system-priority 4000
peer-keepalive destination 10.81.254.2 source 10.81.254.1 vrf vpc-keepalive-10
peer-gateway
auto-recovery
interface port-channel10
description
switchport mode trunk
vpc peer-link
switchport trunk allowed vlan 162-168,210-238,246-257,500-515,851-852,1253
spanning-tree port type network
no negotiate auto
interface port-channel11
description VPC to F5_LB-01
switchport mode trunk
vpc 11
switchport trunk allowed vlan 162-168,246-254,501-506,852
interface Vlan166
vrf member ops_sig
no ip redirects
ip address x.x.x.x/24
hsrp 5
preempt delay minimum 30
priority 105
ip x.x.x.x
no shutdown
description OpenStream signaling
Switch 02
***********
vpc domain 10
role priority 2000
system-priority 4000
peer-keepalive destination 10.81.254.1 source 10.81.254.2 vrf vpc-keepalive-10
peer-gateway
auto-recovery
interface port-channel10
description Po10 to FDP-R01
switchport mode trunk
vpc peer-link
switchport trunk allowed vlan 162-168,210-238,246-257,500-515,851-852,1253
spanning-tree port type network
no negotiate auto
interface port-channel11
description VPC to F5_LB-01
switchport mode trunk
vpc 11
switchport trunk allowed vlan 162-168,246-254,501-506,852
no negotiate auto
interface Vlan166
vrf member ops_sig
no ip redirects
ip address x.x.x.x/xx
hsrp 5
preempt delay minimum 30
ip x.x.x.x
no shutdown
description OpenStream signaling
Thanks and Regards
Ahmed
