Cisco C1121-4P User Manual

CHAPTER 1
Overview of Cisco 1000 Series Integrated
Services Routers
Cisco 1000 Series Integrated Services Routers with Cisco IOS XE Software are high-performance devices
that are easy to deploy and manage. The routers combine Internet access, comprehensive security, and wireless
services (LTE Advanced 3.0, Wireless WAN and Wireless LAN).
• About Cisco 1000 Series Integrated Service Routers, on page 1
• Periodic Inspection and Cleaning, on page 21
About Cisco 1000 Series Integrated Service Routers
The Cisco 1000 Series Integrated Services Routers are the next generation, IOS XE-based, multi core, branch
routers. They are available in both fixed and modular form factors. The Cisco 1000 Series Integrated Services
Routers is best suited for small and midsize businesses, enterprise branches, and as customer premises
equipment in managed services environments.
Table 1: Base Models of the Cisco 1000 Series Integrated Services Routers
(Optional)
DSL
(Optional)
LTE
(Optional)
WLAN
(Optional)
POE
Console PortWAN PortsFront
Panel
Switch
Ports
Base
Models
G.FAST,
VDSL2 and
ADSL2/2+
4G
LTE-Advanced
(CAT6) with
carrier
aggregation
None4PoE/2PoE+Serial RJ-45,
Micro USB
2 (1 Combo
RJ-45/SFP +
1 RJ-45)
8C111x-8P
NoneNoneNone4PoE/2PoE+Serial RJ-45,
Micro USB
2 (1 Combo
RJ-45/SFP +
1 RJ-45)
8C1111X-8P
Hardware Installation Guide for the Cisco 1000 Series Integrated Services Router
1

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