Description/Activity
Icon
Description/Activity
Icon
SIM Slots - SIM0/SIM1
Off — No USIM
Green — USIM installed and active
RSSI - Received Signal Strength Indication
The RSSI LEDs are a 3 LED bar graph to indicate
signal strength. Their functionality is described in the
RSSI LED
Table 3: RSSI LEDs, on page 11
.
WWAN - Wireless WAN Activity
Off — Offline
On — In Service
Flash (on 200ms off 5 sec) — No Service
Flash (on 1 sec off 1 sec) — Low Power
Mode
Flash (on 5 sec off 200ms) — Roaming
Flash (on 400ms off 100ms) — Data Active
Table 3: RSSI LEDs
RSSI (0)
RSSI (1)
RSSI (2)
RSSI
Green/Amber
Green
Green
Off
Off
Off
< -110dBm
On - Amber
Off
Off
-110 to
-90dBm
On - Green
Off
Off
-90 to -75dBm
On - Green
On -
Green
Off
-75 to -60dBm
On - Green
On -
Green
On -
Green
> -60dBm
Table 4: Icons only
Description
Icon
Description
Icon
USB 2.0 Type A Port for Storage and
Networking
Console
Cisco IR807 Industrial Integrated Services Router Hardware Installation Guide
11
Product Overview
Front Panel Icons and LEDs