Cisco Catalyst 2950 Command Reference Manual page 321
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Also See for Catalyst 2950:
- Configuration manual (710 pages) ,
- Software configuration manual (674 pages) ,
- Command reference manual (408 pages)
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Chapter 2
Catalyst 2950 and 2955 Cisco IOS Commands
This is an example of output from the show controllers ethernet-controller longreachethernet0/4 cpe
port 1 command. It shows the statistics for a specific LRE port on the CPE. For this example,
describes the CPE Fast Ethernet Port fields.
Switch# show controllers ethernet-controller longreachethernet0/4 cpe port 1
CPE Fast Ethernet Port: 1
Transmit
42308326 Bytes
Table 2-13
LRE Enet Stats on CPE Field Descriptions for LRE and CPE Interfaces
Field
Description
Transmit
Bytes
The total number of bytes sent on an interface.
Frames
The total number of frames sent on an interface.
Pause frames
The number of pause frames sent on an interface.
1 collision frames
The number of frames that are successfully sent on an interface after one collision occurs.
Multiple collisions
The number of frames that are sent after more than one collision occurs.
Late collisions
After a frame is sent, the number of times that a collision is detected on an interface later than 512
bit times.
Excessive collisions
The number of frames that could not be sent on an interface because more than 16 collisions occurs.
Deferred frames
The number of frames for which the first transmission attempt on an interface is not successful. This
value excludes frames in collisions.
Carrier sense errors
The number of frames with carrier sense errors.
Receive
Bytes
The total amount of memory (in bytes) used by frames received on an interface, including the FCS
value and the incorrectly formed frames. This value excludes the frame header bits.
Frames
The total number of frames received on an interface, including multicast frames, broadcast frames,
and incorrectly formed frames.
0L-10102-01
193 Unicast Frames
511408 Multicast Frames
1886 Broadcast Frames
0 Dropped Frames
0 Pause Frames
0 Collision Frames
0 One Collision Frames
0 Multiple Collisions
0 Late Collisions
0 Excess Collisions
0 Frame Discard
2 Deferred Frames
Receive
8264733 Bytes
8264733 Good Bytes
68745 Unicast Frames
11469 Multicast Frames
0 Broadcast Frames
0 Dropped Frames
0 Pause Frames
0 Alignment Errors
0 Fragments
0 Undersize Frames
0 Oversize Frames
0 FCS errors
0 Excess Size Discards
0 Jabbers
1 Source Address Change
0 Symbol Errors
68745 64 Byte Frames
0 65-127 Byte Frames
0 128-255 Byte Frames
11469 256-511 Byte Frames
0 512-1023 Byte Frames
0 1024-1522 Byte Frame
Catalyst 2950 and Catalyst 2955 Switch Command Reference
show controllers ethernet-controller
Table 2-14
2-293
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