Specifications

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VPN 3000 Series Concentrator Reference Volume II: Administration and Monitoring
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Chapter 13 System Status
Monitoring | System Status
Software Rev
The version name, number, and date of the VPN Concentrator system software image file. You can
update this image file from the Administration | Software Update screen.
Up Since
The date and time that the VPN Concentrator was last booted or reset.
RAM Size
The total amount of SDRAM memory installed in the VPN Concentrator.
Front Panel
On models 3015-3080, the front panel image is an active link. Put the mouse pointer anywhere within
the image and click. The Manager displays the Monitoring | System Status | LED Status screen.
Back Panel
The back panel image includes active links for configurable modules installed in the VPN Concentrator:
Ethernet interfaces, WAN interfaces, power supplies, and SEP modules. Use the mouse pointer to select
a module on the back-panel image and click anywhere in the highlighted area. The Manager displays the
appropriate Monitoring | System Status | Interface, Power, Dual T1/E1 WAN, or SEP screen.
Fan 1, Fan 2
The VPN Concentrator includes two cooling fans. In the Model 3005, they are on the rear of the chassis,
with Fan 1 on the left as you face the rear. In the Model 3015–3080, they are on the right side of the
chassis as you face the front, with Fan 1 closest to the front. This table shows the RPM for both fans.
The nominal value is 5000 RPM for the Model 3005 and 3800 RPM for the Model 3015–3080, with an
acceptable minimum of 3000 RPM for both. Values below this minimum trigger a hardware event.