Bulkstatistics Support - Cisco ASR 5000 Series Administration Manual

Enhanced Charging Service Overview
Feature
DNS Snoop
ICMP
Data Record generation
Fair Usage
SPI
Even when a flow is supported for Fastpath, some packets for the flow are not eligible to be processed in Fastpath.
When a packet is not eligible, the packet is processed in the existing ECS data path. The following table provides
information on the packet-level support in Fastpath:
Table 5. Packet-level Support

Bulkstatistics Support

Bulkstatistics reporting for the TRM feature is supported.
The following bulkstatistics are available in the ECS schema:
 trm-rule-match-bypassed
 trm-rule-match-bypass-triggered
 fp-eligible-flows
 fp-packets
 fp-failures
Packet Handling Feature
Valid UDP/TCP in order pkts
OOO Packet handling
TCP Retransmissions
IP Fragmentation
TCP Handshaking
TCP Termination
First packet of Flow
Gx Rule Update
Invalid L3/L4 packet
Packet already queued
Fastpath Optimized
—
—
—
—
Yes
Fastpath Eligible No Support
Yes —
— Yes
Yes —
— Yes
— Yes
— Yes
— Yes
— Yes
Yes —
— Yes
Cisco ASR 5x00 Enhanced Charging Services Administration Guide ▄
Enhanced Features and Functionality ▀
Fastpath Eligible Unsupported
Yes —
— Yes
Yes —
Yes —
— —
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