Cisco SPA IP Phone Field Reference
Info Tab
Cisco Small Business SPA 300 Series, SPA 500 Series, and WIP310 IP Phone Administration Guide 208
B
 
RTP Packets Sent Total number of RTP packets sent (including redundant 
packets).
RTP Bytes Sent Total number of RTP packets received (including 
redundant packets).
RTP Packets Recv Total number of RTP bytes sent.
RTP Bytes Recv Total number of RTP bytes received.
SIP Messages Sent Total number of SIP messages sent (including 
retransmissions).
SIP Bytes Sent Total number of SIP messages received (including 
retransmissions).
SIP Messages Recv Total number of bytes of SIP messages sent (including 
retransmissions).
SIP Bytes Recv Total number of bytes of SIP messages received 
(including retransmissions).
External IP External IP address used for NAT mapping.
Operational VLAN ID ID of the VLAN currently in use 
if applicable. 
NOTE Not applicable to WIP310.
SW Port (Cisco SPA 300 
Series and Cisco SPA 50X)
Displays the type of Ethernet connection from the IP 
phone to the switch.
PC Port (Cisco SPA 303 and 
Cisco SPA 50X)
Indicates whether the link from the IP phone to a device 
plugged into the PC port on the phone is up or down.
Parameter Description