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7. Operation and Maintenance
9700-A2-GB20-20 December 2002 7-35
Additional Performance Statistics for IP Enabled DLCI
If the selected DLCI is IP Enabled, the DLCI Performance Statistics screen has a
second page listing statistics by Class of Service. On the first DLCI Performance
Statistics page for an IP Enabled DLCI, PgU
p and PgDn are shown as available
commands in the function keys area of the screen. Select PgU
p or PgDn to display
the second page.
Total Rx Frames/
Rx Octets
Total number of data frames and octets (8-bit bytes) received for
the selected DLCI on the frame relay link.
The number of frames and octets received on the selected DLCI:
Within CIR * That were within CIR.
Between
CIR&EIR *
That were between CIR and EIR.
Above EIR * That were above EIR.
With DE Set With the discard eligible bit set.
With BECN Set BECNs sent to notify users of data traffic congestion in the
opposite direction of the frame carrying the BECN indicator.
With FECN Set FECNs sent to notify users of data traffic congestion in the
same direction of the frame carrying the FECN indicator.
* Advanced SLM Feature Set only.
Table 7-14. DLCI Performance Statistics (2 of 2)
Field What It Indicates
Table 7-15. Additional Performance Statistics for IP Enabled DLCI
Statistic What It Indicates
Class of Svc Name The names for different Classes of Service defined using the
Class of Service Definitions screen. See
Configuring Class of
Service Definitions
in Chapter 4,
Configuration Options
.
Class of Svc ID The ID numbers (1–7) of the Class of Service definitions.
The following IP statistics are shown for:
The seven Classes of Service
Unknown COS – IP packets whose Type of Service values do not match those defined
for any Class of Service
Non-IP – Packets that were not IP Version 4
Total – The total for all packets
Tx Packets The number of packets transmitted
Tx Octets The number of octets in the packets transmitted
Rx Packets The number of packets received
Rx Octets The number of octets in the packets received
Rx Errors The number of packets received in error