Cisco C1121-4P User Manual

FunctionColorLED
• Off: SIM0 is not installed
• Yellow: SIM0 is installed, but not active
• Green: SIM0 installed and active
• Green Blink: LTE data activity
SIM1 LED/ActivityGreen, YellowSIM1
• SIM1 LED status and WWAN activity
• Off: SIM1 is not installed
• Yellow: SIM1 is installed, but not active
• Green: SIM1 installed and active
• Green Blink: LTE data activity
GPS LEDGreen, YellowGPS
• Off: GPS is not configured
• Yellow: Software is defined
• Green: GPS is configured
• Green Blink: GPS is functional
Service Indication LED (Applicable for P-5GS6-GL)Green, Yellow, BlueService
• Yellow: 3G
• Green: 4G LTE
• Blue: 5G
RSSI LED (Applicable for P-LTE-XX, P-LTEA-XX,
P-LTEAP18-GL )
Green, YellowRSSI
• Green: 4G LTE
• Yellow: 3G
Attaching the Antennas
To attach the antenna in the Pluggable Interface Module, perform the below steps:
Hardware Installation Guide for the Cisco 1000 Series Integrated Services Router
72
Install and Upgrade Internal Modules and Field Replaceable Units
Attaching the Antennas

Cisco C1121-4P Specifications

General

LAN Ports	4
Integrated Wireless	No
Form Factor	Desktop
Product Type	Router
Connectivity Technology	Wired
Data Link Protocol	Ethernet, Fast Ethernet, Gigabit Ethernet
Ports Qty	4
Power Over Ethernet (PoE)	Yes
Routing Protocol	OSPF, BGP, EIGRP
Remote Management Protocol	SNMP
Encryption Algorithm	AES, 3DES, DES
Features	Firewall, VPN support
Compliant Standards	IEEE 802.3, IEEE 802.3u
Type	Router
PoE Standards	IEEE 802.3af
Power Supply	External AC adapter
Operating Temperature	32°F to 104°F (0°C to 40°C)
Storage Temperature	-4°F to 149°F (-20°C to 65°C)
Humidity	10 - 95% (non-condensing)
Network/Transport Protocol	DHCP