Table 7.3

Network Statistics

 

 

 

Message

 

Description

 

 

UNICAST PACKETS

Number of frames specifically addressed to this

RCVD:

 

HP Jetdirect print server. This does not include

 

 

broadcasts or multicasts.

 

 

TOTAL PACKETS

Total number of frames (packets) received by the

RECEIVED:

 

HP Jetdirect print server without error. This includes

 

 

broadcast, multicast packets, and packets specifically

 

 

addressed to the print server. This number does not

 

 

include packets specifically addressed to other nodes.

 

 

BAD PACKETS RCVD:

Total number of frames (packets) received by the

 

 

HP Jetdirect print server with errors.

 

 

FRAMING ERRORS

Maximum of CRC (Cyclic Redundancy Check) errors and

RCVD:

 

framing errors. CRC errors are frames received with CRC

 

 

errors. Framing errors are frames received with alignment

 

 

errors. A large number of framing errors could indicate a

 

 

cabling problem with your network.

 

 

 

PACKETS

 

Total number of frames (packets) transmitted without error.

TRANSMITTED:

 

 

 

UNSENDABLE

Total number of frames (packets) not successfully

PACKETS:

 

transmitted because of errors.

 

 

XMIT COLLISIONS:

Number of frames not transmitted because of repeated

 

 

collisions.

 

 

 

XMIT LATE

 

Total number of frames not transmitted because a late

COLLISIONS:

collision occurred. A large number may indicate a cabling

 

 

problem on the network.

 

 

IPX/SPX RETRANS:

Number of retransmissions necessary because a remote

 

 

node did not acknowledge receipt of a frame sent to it.

 

 

Excessive retransmissions may degrade performance,

 

 

cause 40 ERRORS, or indicate developing network

 

 

hardware or congestion problems.

 

 

BAD LENGTH RCVD:

Total number of frames missed because they were too

 

 

long for the HP Jetdirect print server to receive.

 

 

LOST FRAMES:

Number of times the end of the frame could not be

 

 

detected while transmitting.

 

 

 

ENWW

HP Jetdirect Configuration Page Messages 79

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Image 79
HP 510x Print Server manual Network Statistics