Miak
Oct 20, 2009Nimbostratus
Vlan Failsafe
Dear friends,
i want to configure vlan failsafe for to vlans? we have to 2 units active/standby with 2 vlans i want to configure the vlan failsafe for these vlans,if two vlans go's down...
Thans for your reply,
This senario is for 2 site. site1 has 2 lc's and site2 has 2 lc's. and we have 4 links,
Site1
LC-1 is connected to cisco switch1
LC-2 is connected to cisco switch2
Trunk bw the switchs
LC-1 and LC-2 is also connected to internal network
Site2
LC-1 is connected to cisco switch1 at site1 directly
LC-2 is connected to cisco switch2 at site1 directly
Trunk bw the switchs
LC-1 and LC-2 is also connected to internal network
Links (note: links are direct no public ip's)
links are in 2 vlans X and Y.
link1 is in vlan x
link2 is in vlan y
link3 is in vlan x
link4 is in vlan y
if link1 and link2 go's down ( which is connected to LC-1 at site2 to switch at site1)failover should occure. where we can use link2 and link3 connected to lc2.