£640.99

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  • Ethernet WAN
  • IEEE 802.1Q, IEEE 802.1ag, IEEE 802.3ah
  • Gigabit Ethernet
  • Web-based management
  • 3DES, DES, WPA-AES

Cisco 1921/K9 w/ 2GE, SEC Lic PAK,512D,256 FS REMANUFACTURED

The Cisco 1921 builds on the best-in-class. All Cisco 1900 Series Integrated Services Routers offer embedded hardware encryption acceleration, and advanced security services. In addition, the platforms support the industry's widest range of wired and wireless connectivity options such as Serial, T1/E1, xDSL, Gigabit Ethernet, and third-generation (3G) wireless.
The Cisco 1921 is architected to meet the application demands of today's branch offices with design flexibility for future applications.
The Cisco 1921 provides significantly enhanced modular capabilities that offer you investment protection. You can easily interchange modules used on the Cisco 1921 with other Cisco routers to provide maximum investment protection. Taking advantage of common interface cards across a network greatly reduces the complexity of managing inventory requirements, implementing large network rollouts, and maintaining configurations across a variety of branch-office sizes.

WAN connection
3G/4G USB modem compatibility No
SIM card slot No
DSL WAN No
Ethernet WAN Yes
Network
Full duplex Yes
Ethernet LAN data rates 10,100,1000 Mbit/s
Cabling technology 10/100/1000Base-T(X)
Ethernet interface type Gigabit Ethernet
Networking standards IEEE 802.1Q, IEEE 802.1ag, IEEE 802.3ah
Management features
Quality of Service (QoS) support Yes
Web-based management Yes
Ports & interfaces
USB ports quantity 2
Ethernet LAN (RJ-45) ports 2
Protocols
Supported network protocols IPv4, IPv6, IGMPv3
Management protocols QoS, CBWFQ, WRED, PBR, PfR, NBAR
Routing protocols BGP, EIGRP, IS-IS, MPLS, OSPF
Security
MAC address filtering Yes
Firewall security Cisco IOS
Security algorithms 3DES, DES, WPA-AES
Packaging content
Manual Yes
Features
Electromagnetic compatibility 47 CFR Part 15, ICES-003 Class A, EN55022 Class A, CISPR22 Class A, AS/NZS 3548 Class A, VCCI V-3, EN 300-386, EN 61000 (Immunity), EN 55024, CISPR 24, EN50082-1
Safety UL 60950, IEC 60950-1, EN 60950-1
Internal memory type DRAM
Internal memory 512 MB
Flash memory 256 MB
Built-in processor Yes
Design
LED indicators Yes
Rack capacity 1U
Rack mounting Yes
Product colour Black
Power
Output current 1.5 A
AC input frequency 50 - 60 Hz
AC input voltage 120 - 240 V
Power source type AC
Operational conditions
Non-operating altitude 0 - 4570 m
Operating altitude 0 - 3000 m
Storage relative humidity (H-H) 5 - 95%
Operating relative humidity (H-H) 10 - 85%
Storage temperature (T-T) -40 - 70 °C
Operating temperature (T-T) 0 - 40 °C
Weight & dimensions
Height 25.4 mm
Depth 279.4 mm
Width 303.2 mm