Cisco C1121-4PLTEP User Manual

CableConnectionPort Type, Color
1
Port or Connection
RJ-11 telephone cablePOTS or ISDN lineRJ-11xDSL
(VDSL2 / ADSL2/2+)
1
Cable color codes are specific to Cisco cables.
Connection Procedures and Precautions
After you have installed the router chassis, perform these steps to connect the WAN and LAN interfaces:
• Connect each WAN and LAN to the appropriate connector on the chassis.
• Position the cables carefully so that you do not strain the connectors.
• Organize cables in bundles so that cables do not intertwine.
• Inspect the cables to make sure that the routing and bend radius is satisfactory. If necessary, reposition
the cables.
• Install cable ties in accordance with site requirements.
Configure the Router at Startup
After installing the router and connecting the cables, you can configure the router with basic configurations.
For more information on how to configure the router, see the Cisco 1100 Series Software Configuration Guide.
Hardware Installation Guide for the Cisco 1000 Series Integrated Services Router
56
Install and Connect the Router
Connection Procedures and Precautions

Cisco C1121-4PLTEP Specifications

General

DSL WAN	No
Ethernet WAN	Yes
Wi-Fi band	Dual-band (2.4 GHz / 5 GHz)
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 5 (802.11ac)
Top Wi-Fi standard	Wi-Fi 5 (802.11ac)
WLAN data transfer rate (max)	1000 Mbit/s
Cabling technology	10/100/1000Base-T(X)
Networking standards	IEEE 802.11i, IEEE 802.11r, IEEE 802.1x
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Ethernet LAN interface type	Gigabit Ethernet
3G	-
USB version	3.2 Gen 1 (3.1 Gen 1)
Combo SFP ports quantity	1
Ethernet LAN (RJ-45) ports	5
Power over Ethernet (PoE) ports quantity	2
Security algorithms	3DES, 802.1x RADIUS, AES, DES
Flash memory	4096 MB
Internal memory type	DRAM
Product color	Silver
Output voltage	12 V
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (typical)	66 W
Operating altitude	0 - 3000 m
Storage temperature (T-T)	-20 - 65 °C
Operating temperature (T-T)	0 - 40 °C
Storage relative humidity (H-H)	5 - 95 %
Operating relative humidity (H-H)	10 - 85 %
Harmonized System (HS) code	85176990

Weight and Dimensions

Depth	226 mm
Width	322 mm
Height	41.9 mm
Weight	1560 g