Hi,
Hopefully someone has come across this problem before...
The testing topology looks like this:
10.250.2.50 (VLAN 2502) -----> Nexus 2K -----> Nexus 5KA (SVI 2501, 2502) --------> Nexus 2K ------> 10.250.1.50 (VLAN 2501)
LAPTOP A ------> Nexus 5KB (SVI 2501, 2502) -------> LAPTOP B
If I shutdown the interface vlan 2501 on Nexus 5K A or reboot Nexus 5K B... no problem, connectivity continues.
However, if I shut down interface vlan 2501 on Nexus 5K B, connectivity stops. Both laptops can still hit their gateways but connectivity between the two ceases... any ideas?
HSRP configuration looks like this..
Nexus 5K 1
interface Vlan2501
no shutdown
no ip redirects
ip address 10.250.1.2/24
hsrp version 2
hsrp 2501
preempt delay minimum 150 reload 300
priority 150
timers 1 3
ip 10.250.1.1
Nexus 5K 2
interface Vlan2501
no shutdown
no ip redirects
ip address 10.250.1.3/24
hsrp version 2
hsrp 2501
preempt delay reload 300
priority 90
timers 1 3
ip 10.250.1.1
vPC is configured like this..
vpc domain 1
peer-switch
role priority 2000
system-priority 4000
peer-keepalive destination 192.168.10.2 source 192.168.10.1 vrf VPC-KEEPALIVE-VRF
delay restore 150
peer-gateway
auto-recovery reload-delay 300
ip arp synchronize
