Enterasys csx5500 用户指南
USER’S GUIDE
642 CyberSWITCH
NOT READY
The PVC state entered when the PVC has been marked unavailable by the network via a
STATUS message, an alarm condition, or failure of the LMI link.
STATUS message, an alarm condition, or failure of the LMI link.
NETWORK OUTAGE
The PVC state entered when the PVC has been marked unavailable. This follows the
receipt of a CLLM message indicating a network failure has occurred.
receipt of a CLLM message indicating a network failure has occurred.
# PVC activations
The number of times the PVC has been marked available for use, or “up”.
# PVC deactivations
The number of times the PVC has been marked unavailable for use, or “down”.
# Frames received
The total number of frames received on the PVC.
# Bytes received
The total number of bytes received on the PVC.
# Frames sent
The total number of frames sent on the PVC.
# Bytes sent
The total number of bytes sent on the PVC.
# Flow Control Events
The number of times the PVC was congested due to busy transmit hardware.
# No registered device
The number of times a frame is received on a PVC which is configured, but not associated with any
Frame Relay Service Device.
Frame Relay Service Device.
Current receive rate
The currently enforced receive data rate, taking into account congestion.
Current transmit rate
The currently enforced transmit data rate, taking into account congestion.
LAN S
TATISTICS
You can access LAN statistics by issuing the
lan stats
console command.
pkts rcvd
The total number of packets received on the LAN port.
rcv overruns
The number of frames known to be lost because the local system bus was not available. If the traffic
problem persists for more than one frame, the frames that follow the first are also lost; however,
because there is no lost frame indicator they are not counted.
problem persists for more than one frame, the frames that follow the first are also lost; however,
because there is no lost frame indicator they are not counted.