RSPAN Configuration in OS10 - S5224F-ON

HI Team,

Below are my topology , i need configure RSPAN to capture different vlan traffic. Below configuration in dell swicth. When i trying to packet capture its not working. 

In VMware required configuration done. But its still same issue.

Note : We dont have deliciated link to packet capture. Need use exsisting link.

Span Configuration 

interface vlan104
 no shutdown
 remote-span

monitor session 1 type rpm-source
 destination remote-vlan 104
 source interface vlan51 rx
 source interface vlan100 rx
 no shut


interface ethernet1/1/3:1
 no shutdown
 switchport mode trunk
 switchport trunk allowed vlan 15,51-52,104
 flowcontrol receive off
 sflow enable


Please suggest