HSRP

My Laptop's Motherboard failed on me. I lost all my work. But I got it back and now back on track. I tried to do HSRP on packet tracer but it did not work. I searched some blogs and packet tracer does not support HSRP or any other redundancy protocols. So I either had to use real switches or practice these labs on routers. The L3 switches are out of my pocket so I need to reconfigure my GNS3. So I did labs on HSRP

LAB 1> Use simple fastethernet interfaces as part of standby
LAB2> Use vlan interface as part of standby
LAB3> Include Port channel
LAB4> Use priority
LAB5> Use Preempt
LAB 6> Use Timers in HSRP

Done with HSRP...will keep posted

Port Channel- single vlan- L2

In this scenario, I wanted to check the etherchannel between 2 L2 switches for a single vlan. I am going to paste the config of a single switch as the config of the other switch is not different.








interface FastEthernet0/1
 switchport access vlan 100
channel-protocol pagp
 channel-group 1 mode desirable
 switchport mode access
!
interface FastEthernet0/2
 switchport access vlan 100
channel-protocol pagp
 channel-group 1 mode desirable
 switchport mode access
!
interface FastEthernet0/3
 switchport access vlan 100
channel-protocol pagp
 channel-group 1 mode desirable
 switchport mode access
!
interface FastEthernet0/4
 switchport access vlan 100
 switchport mode access
!
interface Port-channel 1
 switchport access vlan 100
!