194 CHAPTER 5: PATHBUILDER S330 DIAGNOSTICS AND PERFORMANCE STATISTICS
SIM HDLC Statistics
SIM HDLC statistics include:
Received Frames—The total number of received frames with good FCS at this
port.
Transmitted Frames—The total number of successfully-transmitted frames at
this port.
Discarded Invalid Frames—The total number of frames discarded at this port
because they were invalid. Invalid frames are frames that are received with good
FCS but that cannot be processed due to wrong content.
Discarded Congested Frames—The total number of frames discarded at this
port because they were congested. Congested frames are frames that were not
transmitted due to link congestion.
Received bytes—The total number of bytes received at this port.
Transmitted bytes—The total number of bytes transmitted at this port.
FCS Errors—The total number of received frames with bad FCS at this port.
SIM Frame Relay Statistics
SIM Frame Relay statistics include:
VC#—The system-assigned virtual circuit number.
(Side A) card s/p—The slot and port number for side A of the circuit.
(Side A) rx—The receive VCI/VPI for side A.
(Side A) tx—The transmit VCI/VPI for side A.
(Side B) card s/p—The slot and port number for side B of the circuit.
(Side B) rx—The receive VCI/VPI for side B.
(Side B) tx —The transmit VCI/VPI for side B.
(Side B) Desc—The user-entered description of the circuit.
SIM ATM VC Statistics
SIM ATM VC statistics include:
VC#—The system-assigned virtual circuit number.
(Side A) card s/p—The slot and port number for side A of the circuit.
(Side A) rx—The receive VCI/VPI for side A.
(Side A) tx—The transmit VCI/VPI for side A.
(Side B) card s/p—The slot and port number for side B of the circuit.
(Side B) rx—The receive VCI/VPI for side B.
(Side B) tx —The transmit VCI/VPI for side B.
Desc—The user-entered description of the circuit.
