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7. Operation and Maintenance
7-34
December 2002 9700-A2-GB20-20
DLCI Performance Statistics
Access DLCI statistics from the Performance Statistics menu.
Main Menu
→
Status
→
Performance Statistics
→
DLCI
One page of DLCI performance statistics appear for each enabled frame relay link
that has at least one DLCI. Link names may include:
Net n -FR n : frame relay link
Rtr-S0: DSL router’s Serial port 0
Port-1: Data port frame relay link
Table 7-14. DLCI Performance Statistics (1 of 2)
Field What It Indicates
DLCI Displays the DLCI for the selected frame relay link. Use the
spacebar to cycle through the DLCI list. DLCI list may include:
16–1007: DLCI number
Net1-ATM: Appears when the DLCI is configured on a VCC
0–15,32–255: The VPI,VCI numbers display when the DLCI is
configured on a VCC
DLCI Up Since Date/time the DLCI was declared Active after a period of inactivity.
Down is displayed if the DLCI is inactive.
If the DLCI was Down, this is the time that the DLCI recovered.
If the DLCI was never Down, this is the first time the unit
discovered that the DLCI was active in the network.
DLCI Up Time Days, hours, minutes, and seconds since the DLCI was last
declared Active after a period of inactivity.
Down is displayed if the DLCI is inactive.
If the DLCI was Down, this is the time since the DLCI
recovered.
If the DLCI was never Down, this is the amount of time since
the unit discovered that the DLCI was active in the network.
Total Tx Frames/
Tx Octets Total number of data frames and octets (8-bit bytes) transmitted
for the selected frame relay link DLCI.
The number of frames and octets:
Within CIR * Received on the DLCI that were within the CIR.
Between
CIR&EIR * Sent by the far-end device that were between the committed
information rate and excess information rate.
Above EIR * Sent by the far-end device on the DLCI that were above the
EIR.
With DE Set Sent on the DLCI with the discard eligible bit set.
With BECN Set BECNs sent to notify users that there is data traffic congestion
in the opposite direction of the frame carrying the BECN
indicator.