Hi all,
I have a problem on setting up RSPAN for capture an IP Phone traffic. I have config the switches with the following configuration but the laptop cannot recieve any traffic from the RSPAN. Can someone kindly give me some comments?
hostname 2950A
!
ip subnet-zero
!
vtp mode transparent
!
spanning-tree mode pvst
no spanning-tree optimize bpdu transmission
spanning-tree extend system-id
!
vlan 10
name RSPAN_VLAN
remote-span
!
vlan 69,300
!
interface FastEthernet0/1
switchport trunk allowed vlan 300
switchport mode trunk
speed 100
duplex full
!
interface FastEthernet0/2
switchport access vlan 69
switchport mode access
spanning-tree portfast
!
interface FastEthernet0/3
!
interface FastEthernet0/4
switchport trunk native vlan 69
switchport trunk allowed vlan 69,300
switchport mode trunk
switchport voice vlan 300
spanning-tree portfast
!
interface FastEthernet0/24
switchport trunk allowed vlan 10,300
switchport mode trunk
!
monitor session 1 destination interface Fa0/3
monitor session 1 source remote vlan 10
end
hostname 2950B
!
vlan 10
name RSPAN_VLAN
remote-span
!
vlan 300
ip subnet-zero
vtp domain NULL
vtp mode transparent
!
spanning-tree extend system-id
!
!
interface FastEthernet0/1
switchport trunk allowed vlan 300
switchport mode trunk
switchport voice vlan 300
no ip address
spanning-tree portfast trunk
!
interface FastEthernet0/2
no ip address
!
interface FastEthernet0/24
switchport trunk allowed vlan 10,300
switchport mode trunk
no ip address
!
monitor session 1 source interface Fa0/1
monitor session 1 destination remote vlan 10 reflector-port Fa0/2
end
