Cisco IR829 Hardware Installation Manual page 53

Chapter 3 Connecting the Router
Table 3-1
Power and Link
Sim cards
Cellular Modems
Verifying the Router Operation (continued)
LEDs to Check
SIM0/SIM1
CELLULAR0/
CELLULAR1
Cisco IR829 Integrated Services Router Hardware Installation Guide
Normal Patterns
Off — No USIM
Green — USIM installed and active
Off — Module not powered on
On — Module is powered on and connected but not
transmitting or receiving
Slow Blink — Module is powered on and searching for
connection
Fast Blink — Module is transmitting or receiving.
Verifying Connections
3-7