This article explains TWAMP server behavior when configured it as light mode.
Below output does not shows any data.
lab@VMX-0> show services rpm twamp server
Mar 11 16:08:50
Mar 11 16:08:51
Mar 11 16:08:52
It is found that below two CLIs are not applicable for TWAMP-Light Server
Only at PFE, we provided the debug commands to see TWAMP Light session details.
# show pfe-services twamp global
Below is the sample output from lab device.
VMX-0( vty)# show pfe-services twamp global
Control Statistics
Num Connections: 0
Num Sessions: 0
Num Connection Create Message.: 0
Num Connection Update Message.: 0
Num Connection Delete Message.: 0
Num Session Delete Message. : 0
Num Failed Connection Create. : 0
Num Failed Connection Delete. : 0
Num Failed Session Create. : 0
Num Failed Session Start. : 0
Num Failed Session Stop. : 0
Num Failed Session Delete. : 0
Data Statistics
Num Client Packets TimeStamped (PFE) : 0
Num Control Packets Received : 0
Num IPv4 Data Packets Received : 592
Num IPv6 Data Packets Received : 0
Num IPv4 Data Packets Twamped : 592