IPmux-1/1EInstallation and Operation Manual

Chapter 4 Troubleshooting and Diagnostics

 

 

 

Table 4-5. LAN Statistics Parameters (Cont.)

 

 

 

Parameter

Description

 

 

Frames Transmitted

 

 

 

Correct Frames

The number of frames successfully transmitted. When a valid connection is established the number should increase steadily.

 

 

 

Correct Octets

The number of octets successfully transmitted. When a valid connection is established the number should increase steadily.

 

 

 

Collisions

The number of successfully transmitted frames which transmission is inhibited by a collision event. A collision occurs in half-duplex connection when two

devices try to transmit at the same time. This counter tracks the number of times frames have collided. This event exists only in Half Duplex mode, which is not recommended in an IPmux application.

Recommendations:

Many collisions indicate that the traffic is too heavy for a half-duplex media. Set to a Full-Duplex environment if possible.

Performance Monitoring and Troubleshooting Statistics4-19

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Cisco Systems IPMUX-1E operation manual Parameter Description Frames Transmitted