GTP Path Statistics 2

Navigation

  1. Right-click the Multi-processor WAN Application Module (MWAM) and then select Configure, or double-click the module.
  2. Select MWAM module from the Category drop-down box.
  3. With a device selected in the MWAM module dialog box, click Configure.
  4. Select GGSN GTP Path Table from the Category drop-down box.
  5. With a table entry selected, click Monitor.
  6. Select GTP Path Statistics2 from the Category drop-down box.

The following information appears:

Unexpected Messages (cGtpUnexpectedSigMsgs)

Roaming MS PDUs (cGtpRoamingPDUs)

Security Violations (cGtpSecurityViolations)

Create Requests (cGtpUnsupportedExtHdr)

Total Path Failures (cGtpPathFailures)

Packets Dropped (cGtpTotalDropped)

Signaling Packets Dropped (cGtpDroppedSigMsgs)

GTP Messages Received (cGtpRcvdSigMsgs)


Unexpected Messages (cGtpUnexpectedSigMsgs)

Number of unexpected GPRS Tunneling Protocol (GTP) signaling messages received.

This object is incremented each time a message is received on the wrong end of the tunnel or a response message is received for a request that was not sent by the gateway GPRS support node (GGSN).


Roaming MS PDUs (cGtpRoamingPDUs)

Number of protocol data unit (PDU) messages received from a roaming mobile station (MS) on a serving GPRS support node (SGSN) path.


Security Violations (cGtpSecurityViolations)

Number of security violations that occurred on each SGSN path.

This object is incremented each time the GGSN receives a packet from an MS with a source or destination address violation.


Create Requests (cGtpUnsupportedExtHdr)

Number of Packet Data Protocol (PDP) context creation requests received with unsupported extension headers.


Total Path Failures (cGtpPathFailures)

Number of path failures on the GGSN.

This object is incremented each time the transmit response timer expires for any message sent on the path.


Packets Dropped (cGtpTotalDropped)

Number of packets dropped by the GGSN.


Signaling Packets Dropped (cGtpDroppedSigMsgs)

Number of signaling packets dropped by the GGSN.


GTP Messages Received (cGtpRcvdSigMsgs)

Number of signaling messages received on a SGSN path.