Cisco VPN 3002 - Manual (Page 243)

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VPN 3002 Hardware Client Reference
OL-1893-01
Chapter 13 Monitoring
Monitoring | Statistics | MIB-II | Ethernet
Excessive Collisions
The number of frames for which transmission on this interface failed due to excessive collisions.
MAC Errors: Transmit
The number of frames for which transmission on this interface failed due to an internal MAC sublayer
transmit error. This number does not include Carrier Sense Errors, Late Collisions, or Excessive
Collisions.
MAC Errors: Receive
The number of frames for which reception on this interface failed due to an internal MAC sublayer
receive error. This number does not include Alignment Errors, FCS Errors, or Frame Too Long Errors.
Speed (Mbps)
The nominal bandwidth of the interface in megabits per second.
Duplex
The current LAN duplex transmission mode for this interface:
• Full = Full-Duplex: transmission in both directions at the same time.
• Half = Half-Duplex: transmission in only one direction at a time.