Troubleshooting RSPAN

[moriny]

#143111

Hello,
I am using WireShark to capture packet from a remote switch and the only packet I am receiving is STP protocol packets.

Is there somebody who know something about troubleshooting RSPAN ?
Thank you for your help
Yves

Source switch 2950 port 30
Middle switch 6500 vlan 666
Destination switch 3550 port 25

Switch Configuration

*—- 6500
Configure terminal
vlan 666
remote-span
end

*—- 2950
configure terminal
monitor session 1 source interface fastEthernet0/30 both
monitor session 1 destination remote vlan 666 reflector-port fastEthernet0/48
end

show monitor
Session 1

---

Type : Remote Source Session
Source Ports :
Both : Fa0/30
Reflector Port : Fa0/48
Dest RSPAN VLAN : 666

*—- 3550
Configure terminal
monitor session 1 source remote vlan 666
no monitor session 1 destination interface fastEthernet0/25
end

show monitor
Session 1

---

Type : Remote Destination Session
Source RSPAN VLAN : 666
Destination Ports : Fa0/25
Encapsulation : Native
Ingress: Disabled

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