Alcatel-Lucent 1643 AMS Applications And Planning Manual page 243

Ethernet Overview
The 1643 AM / 1643 AMS supports the ITM-CIT to retrieve all SDH and Ethernet PM
History bins including the 16 x 15 minute bins and 1 x 24 hour bins.
The following sections describe the Ethernet performance monitoring counters.
Enhanced Basic Ethernet PM Counters
The 1643 AM / 1643 AMS supports byte and frame related performance monitoring
per port. Users can select any individual LAN or WAN port that is terminated in the
1643 AM / 1643 AMS for performance monitoring (including binning and
thresholding). The following features are applicable to the X8PL, X4IP, and X5IP
option cards.
The 1643 AM / 1643 AMS supports the following PM counters for the X8PL, X4IP,
and X5IP option cards:
• pCbR: Ethernet Incoming Number of Bytes
• pCbS: Ethernet Outgoing Number of Bytes
• eINF: Ethernet Incoming Frames
• eONF: Ethernet Outgoing Frames
• eINCP: Ethernet Incoming Bytes trapped by CPU (X4IP, X5IP option cards only)
• eONCP: Ethernet Outgoing Bytes trapped by CPU (X4IP, X5IP option cards only)
• ppDe: Ethernet Dropped Frames due to Error. Note that this counter also supports
'threshold' notification.
• eUPR: Ethernet Incoming Number of Unicast Frames (X8PL LAN ports only)
• eUPS: Ethernet Outgoing Number of Unicast Frames (X8PL LAN ports only)
• eMPR: Ethernet Incoming Number of Multicast Frames (X8PL LAN ports only)
• eMPS: Ethernet Outgoing Number of Multicast Frames (X8PL LAN ports only)
• eBPR: Ethernet Incoming Number of Broadcast Frames (X8PL LAN ports only)
• eBPS: Ethernet Outgoing Number of Broadcast Frames (X8PL LAN ports only)
• ePPR: Ethernet Incoming Number of Pause Frames received (X5IP and X8PL LAN
ports only)
• ePPS: Ethernet Outgoing Number of Pause Frames transmitted (X5IP and X8PL
LAN ports only)
• ePCR: Ethernet Incoming Number of Frame with CRC Error (X8PL LAN ports
only)
The above features are only applicable to the X4IP, X5IP, and X8PL and option cards.
However, the 'ePPR' and 'ePPS' parameters are not supported for the X4IP option
card. Note that 'PAUSE' counters are only supported by LAN ports.
PM counters for high quality traffic load (per TC/port)
The 1643 AM / 1643 AMS supports performance monitoring parameters for traffic
management in 'bytes per traffic class' on ingress and egress ports. Users can select
any individual TC per port that is terminated in the 1643 AM / 1643 AMS for
performance monitoring (including binning and thresholding).
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365-312-801R7.2
Issue 3, May 2007
Alcatel-Lucent - Proprietary
See notice on first page
Performance monitoring
11-67