Comtech EF Data / Stampede
FX Series Administration Guide - Version 6.2.2
115
Chapter: FX Series Status
Section: FX Series ADC Status
MN-FXSERIESADM6 Rev 6
HTTP hit savings (%):
The percentage of “HTTP server hits saved” versus the total number of requests that would have been
made to the back-end HTTP servers had it not been for the FX Series ADC.
HTTP request throughput:
The number of HTTP requests per second that were processed by the ADC over the last refresh interval.
WAN bytes processed:
Total number of bytes processed, both sent and received, by the FX Series ADC for traffic between clients
and the FX Series ADC.
WAN bytes saved:
This represents the reduction in traffic between clients and the FX Series due to various acceleration
techniques such as data compression, cache differencing, JPEG reduction etc.
Remote cache savings:
The number of bytes saved due to caching at the FX Remote.
WAN savings (%)
The “WAN bytes saved” divided by the “WAN bytes processed”.
Effective throughput:
Shows the WAN bytes processed throughput based on the refresh interval.
Link throughput:
This shows the number of bits per second received over the WAN port based on the refresh interval.
Capacity improvement:
This is the bits per second improvement in the WAN link capacity due to the optimization provided by the
FX ADC and Remote over the “refresh interval”
Capacity improvement %:
This is the percentage improvement of the WAN link capacity provided by the FX ADC and Remote over
the last refresh interval.
Users:
This is the total number of unique IP addresses that currently have one or more TCP connections from the
remote users to the FX Series ADC.
LAN Connections
This is the number of TCP connections from the FX Series ADC to backend content servers such as web
servers or file servers.
WAN Connections
This is the number of TCP connections between the remote users (including FX Series Remotes) and the
FX Series ADC.
Status:
This shows the current state of the acceleration service. Possible values are:
“
Active
” - The FX is able to perform WAN optimization.
“
Config-Only Mode
” – The FX can be configured, however traffic is not optimized unless in
‘routed’ traffic interception mode. If in ‘in-line’ traffic interception mode, the FX will go into
‘bypass’. If in ‘WCCP’ traffic interception mode, the FX will drop out of all WCCP service groups.
“Config-Only Mode” is set on the ‘Configuration->General Settings’ page.
“
Invalid Or No License
” - The FaST codes for this FX do not exist or do not match this unit.
