General Information for Cisco Network Routers
Cisco ISR 4321, Ethernet WAN, Gigabit Ethernet, Black
ISR 4321
Cisco 4000 Family Integrated Services Routers (ISRs) form an intelligent WAN platform that delivers the performance, security, and convergence capabilities that todays branch offices need.The Cisco 4000 Family Integrated Services Router (ISR) revolutionizes WAN communications in the enterprise branch. With new levels of built-in intelligent network capabilities and convergence, it specifically addresses the growing need for application-aware networking in distributed enterprise sites. These locations tend to have lean IT resources. But they often also have a growing need for direct communication with both private data centers and public clouds across diverse links, including Multiprotocol Label Switching (MPLS) VPNs and the Internet.
The Cisco 4000 Family contains five platforms: the 4451-X, 4431, 4351, 4331, and 4321 ISRs.
Cisco 4000 Family ISRs provide you with Cisco Intelligent WAN (IWAN) software features and a converged branch infrastructure. Along with superior throughput, these capabilities form the building blocks of next-generation
branch-office WAN solutions.
Cisco Intelligent WAN (IWAN)
Cisco IWAN is a set of intelligent software services that allow you to reliably and securely connect users, devices, and branch office locations across a diverse set of WAN transport links. IWAN-enabled routers like the ISR 4000 dynamically route traffic across the best link based on up-to-the-minute application and network conditions for great application experiences. You get tight control over application performance, bandwidth usage, data privacy, and availability of your WAN links - control that you need as your branches conduct greater volumes of mission-critical business.
Cisco Converged Branch Infrastructure
The Cisco 4000 Series ISRs consolidate many must-have IT functions, including network, compute, and storage resources. The high-performance, integrated routers run multiple concurrent IWAN services, including encryption, traffic management, and WAN optimization, without slowing your data throughput. And you can activate new services on demand through a simple licensing change. ISR 4321
Further details for this product, ISR 4321, can be found at the manufacturer website. Please note, these web addresse(s) are supplied by 3rd parties, Quzo UK is not responsible for the content.
50 - 100 Mbps, 2x GE, 2x NIM, 1x ISC, 4 GB Flash Memory, 4 GB DRAM, 1RU, 125W, 7.0 lb
Cisco ISR 4321. Networking standards: IEEE 802.1ag, IEEE 802.1Q, IEEE 802.3, IEEE 802.3ah, Ethernet interface type: Gigabit Ethernet, Cabling technology: 10/100/1000Base-T(X). Routing protocols: BGP, EIGRP, IS-IS, OSPF. Firewall security: IPSec, EZVPN, DMVPN, FlexVPN. Flash memory: 4000 MB, Internal memory: 4000 MB, Maximum memory card size: 16 GB. Product colour: Black, Rack capacity: 1U
Initial Release Date: 09/10/2014
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Cisco ISR 4321 wired router Gigabit Ethernet Black ISR4321/K9 Specifications
Product Type
Networking
Product Type
Network Routers
Brand
Cisco
Collection Model
Cisco ISR 4321
Manufacturer Product Type
Cisco Network Routers
Rack mounting Yes
Product colour
Black
Form Factor
1U
LED indicators Yes
On/off switch Yes
Safety UL 60950-1, CAN/CSA C22.2 No. 60950-1, EN 60950-1, AS/NZS 60950-1, IEC 60950-1, GB-4943
Product Family
ISR 4321
Internal Memory 4000 MB
Flash Memory 4000 MB
Flash Memory 4000
Maximum memory card size 16 GB
Maximum memory card size 16
Networking standards IEEE 802.1ag,IEEE 802.1Q,IEEE 802.3,IEEE 802.3ah
Networking standards IEEE 802.1ag, IEEE 802.1Q, IEEE 802.3, IEEE 802.3ah
Ethernet interface type Gigabit Ethernet
Ethernet LAN data rates 10,100,1000 Mbit/s
Ethernet LAN No
Full duplex No
Ethernet LAN data rates 10,100,1000
DC-in jack Yes
Ethernet LAN (RJ-45) ports 4
USB ports quantity 2
USB version 2.0
WAN connection Ethernet (RJ-45)
RS-232 ports 2
Data network Not supported
Dual-band No
Power source type AC,DC
Power source type AC, DC
Power Supply 125 W
Power source type AC
AC input frequency 47 - 63 Hz
Power consumption (typical) 36 W
AC Input Voltage 100 - 240 V
Input current 1.5 A
AC Input Voltage 100-240
Input current 1.5
AC input frequency 47/63
Power Supply 125
Firewall security IPSec, EZVPN, DMVPN, FlexVPN
Firewall Yes
Firewall security Firewall, IPSec VPN, EZVPN, DMVPN, FlexVPN
Width 369.6 mm
Depth 294.6 mm
Height 44.5 mm
Weight 3.5 kg
Routing protocols BGP,EIGRP,IS-IS,OSPF
Routing protocols BGP, EIGRP, IS-IS, OSPF
Reset button Yes
Year 2014
Quality of Service (QoS) support Yes
Web-based management Yes
Ethernet WAN Yes
Rack capacity 1U
Harmonized System (HS) code 85176990
Operating relative humidity (H-H) 5 - 85%
Operating altitude 0 - 4750 m
Non-operating altitude 0 - 4750 m
Operating temperature (T-T) 0 - 40 C
Storage temperature (T-T) -25 - 70 C
Storage temperature (T-T) -40 - 70 C
Operating relative humidity (H-H) 5 - 90%
Storage relative humidity (H-H) 5 - 95%
Operating altitude 0 - 3050 m
Storage relative humidity (H-H) 5 - 95
Operating relative humidity (H-H) 5 - 90
Storage temperature (T-T) -25 - 70
Operating altitude 0 - 4750
Power over Ethernet (PoE) Yes
Package width 546.1 mm
Package depth 409.6 mm
Package height 177.8 mm
Cabling technology 10/100/1000Base-T(X)
Colour of product Black
MPN ISR4321/K9
| Manufacturer PDF Specifications |
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