Hi,
I have a problem with my vlan extensión:
1.- I have two Datacenter with three layers (Core, Distribution and Access), In My Core layer only routing, Distribution layer vlans and interfaces vlans, and Access my users.
2.- I create two vdc for DataCenter with unicast. All my traffic inter Datacenter is by Dark-Fiber (MPLS is only backup link). I want to extend vlan 200 from my San Borja Site to Lima Site.
3.- I extended vlan 200 to Lima Site and this work fine without a FHRP enable but if I tried ping -l 1440 172.24.144.10 I don't receive answer.
I tried enable MTU 9216 in all interfaces layer 3 but don't receive answer in ping -l 1440 172.24.144.10. With ping -l 1430 172.24.144.10 I receive answer without problems.
4.- I tried enable HSRP in Lima Site in Listen mode but many Servers In Lima Site with VLAN 100 that get information from San Borja Site in vlan 200 don't work, but ping inter Sites and intervlans work very well. I Don't kwon What happend, please help me...
