Troubleshooting ATM Errors on the 4-Port ATM ISE Line Card
Table 9
Counter
rx_total_resource_errs
rx_total_other_errs
rx_buffer_exhast_errs
rx_packet_abort_errs
rx_mps_errors
rx_crc32_errors
rx_trailer_len_errs
rx_reassembly_timeout The number of packet reassemblies that failed
Cisco IOS Release 12.0(27)S
80
show controller atm Counters (continued)
Description
The total number of packet reassemblies that
failed due to resource exhaustion. This error
includes rx_buffer_exhaust_errs.
The total number of packet reassemblies that
failed because of errors other than resource
exhaustion (not including no-vc cells), including
rx_crc32_errors, rx_packet_abort_errs,
rx_trailer_len_errs, rx_mps_errors, and
rx_reassembly_timeout.
The total number of packet reassemblies that
failed because of complete buffer exhaustion on
the SAR. This is included in
rx_total_resource_errs.
The number of packet reassemblies that failed
because of receiving a trailer length of 0. This is
included in rx_total_other_errs.
The number of packet reassemblies that failed
because of a packet size greater than the maximum
allowed packet size. This is included in
rx_total_other_errs.
The number of packet reassemblies that failed
because of an invalid AAL5 CRC32 trailer. This is
included in rx_total_other_errs.
The number of packet reassemblies that failed
because of a packet whose AAL5 trailer had an
invalid trailer length. This is included in
rx_total_other_errs.
because of timing out before receiving the last cell
of a packet. This is included in
rx_total_other_errs.
Software Configuration of ATM ISE Line Cards for Cisco 12000 Series Routers
Comments
This error is not likely
to occur on the 4-port
ATM ISE line card RX
SAR, because it works
in unidirectional mode
with 64M buffers
available only for
reassemblies.
Same value as Input
Errors in the show
interface command.
This error is not likely
to occur on the 4-port
ATM ISE line card RX
SAR, because it works
in unidirectional mode
with 64M buffers
available only for
reassemblies.
Same value as Ignored
in the show interface
command.
Same value as Abort in
the show interface
command.
Same value as Giants in
the show interface
command.
Same value as CRC in
the show interface
command.
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