Description
The Cisco 4000 family Integrated Services Router (ISR) revolutionizes WAN communications in the enterprise branch. With amazing 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 series ISRs consolidate many must-have IT functions, including network, compute, and storage resources. The high-performance, integrated routers run multiple concurrent IWAN services without slowing your data throughput.
Cisco ISR 4321 features modular network interfaces with diverse connection options for load-balancing and network resiliency and modular interfaces with online removal and insertion (OIR) for module upgrades without network disruption.
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High performance
Cisco ISR 4321 features a distributed multicore architecture with internal services plane. -
Lower WAN expenditures
Embedded IWAN solution is designed for creating lower-cost, business-class Internet connections. -
Superior and secure user application experiences
Secure boot feature performs hardware-based authentication of the boot loader software to prevent malicious or unintended software from booting on the system. Code signing verifies digital signatures of executables prior to loading to prevent execution of altered or corrupted code. Hardware authentication protects against hardware counterfeiting by using an on-board tamper-proof silicon, including field replaceable modules. If authentication fails, the module is not allowed to boot. -
IT consolidation, space savings, and improved total cost of ownership (TCO)
Single converged branch platform integrates routing, switching, virtual server, storage, security, unified communications, WAN optimization, and performance management tools. -
Business continuity and increased resiliency
Cisco ISR 4321 features modular network interfaces with diverse connection options for load-balancing and network resiliency and modular interfaces with online removal and insertion (OIR) for module upgrades without network disruption.
Specifications
Summary
- Product Description
- Cisco Integrated Services Router 4321 - router - rack-mountable
- Device Type
- Router
- Enclosure Type
- Rack-mountable - modular - 1U
- WAN Ports Qty
- 2
- Data Link Protocol
- Ethernet, Fast Ethernet, Gigabit Ethernet
- Performance
- Aggregate throughput: 50 Mbps
- Network / Transport Protocol
- IPSec, PPPoE, DHCP
- Routing Protocol
- OSPF, IS-IS, RIP-1, RIP-2, BGP, EIGRP, DVMRP, PIM-SM, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-based routing (PBR), IPv4-to-IPv6 Multicast
- Remote Management Protocol
- SNMP, RMON
- Features
- VPN support, VLAN support, Syslog support, IPv6 support, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED), wall mountable, Access Control List (ACL) support, Quality of Service (QoS), RADIUS support, NetFlow, IPFIX
- Compliant Standards
- IEEE 802.3, IEEE 802.1Q, IEEE 802.3ah, IEEE 802.1ag, ANSI T1.101, ITU-T G.823, ITU-T G.824
- Power
- AC 120/230 V (50/60 Hz)
- Dimensions (WxDxH)
- 36.957 cm x 29.464 cm x 4.455 cm
- Weight
- 3.5 kg
- Manufacturer Warranty
- 90 days warranty
Detailed Specification
General
- Device Type
- Router
- Enclosure Type
- Rack-mountable - modular - 1U
- Connectivity Technology
- Wired
- Data Link Protocol
- Ethernet, Fast Ethernet, Gigabit Ethernet
- Performance
- Aggregate throughput: 50 Mbps
- Network / Transport Protocol
- IPSec, PPPoE, DHCP
- Routing Protocol
- OSPF, IS-IS, RIP-1, RIP-2, BGP, EIGRP, DVMRP, PIM-SM, IGMPv3, GRE, PIM-SSM, static IPv4 routing, static IPv6 routing, policy-based routing (PBR), IPv4-to-IPv6 Multicast
- Remote Management Protocol
- SNMP, RMON
- Features
- VPN support, VLAN support, Syslog support, IPv6 support, Class-Based Weighted Fair Queuing (CBWFQ), Weighted Random Early Detection (WRED), wall mountable, Access Control List (ACL) support, Quality of Service (QoS), RADIUS support, NetFlow, IPFIX
- Compliant Standards
- IEEE 802.3, IEEE 802.1Q, IEEE 802.3ah, IEEE 802.1ag, ANSI T1.101, ITU-T G.823, ITU-T G.824, CISPR 22 Class A, CISPR 24, EN55024, EN55022 Class A, EN50082-1, AS/NZS 60950-1, ICES-003 Class A, CS-03, R&TTE, FCC CFR47 Part 15, UL 60950-1, IEC 60950-1, EN 60950-1, AS/NZS 3548 Class A, GB 4943, VCCI V-3, EN 61000, KN22, KN24, CNS 13438, EN 300 386, CAN/CSA-C22.2 No. 60950-1
- RAM
- 4 GB (installed) / 8 GB (max) - DDR3 SDRAM
- Flash Memory
- 4 GB (installed) / 8 GB (max)
Expansion / Connectivity
- Interfaces
- WAN / LAN: 2 x 10Base-T/100Base-TX/1000Base-T - RJ-45 , Serial: 1 x console - RJ-45 , Management: 1 x console - mini-USB Type B , Serial: 1 x auxiliary - RJ-45 , USB 2.0: 1 x 4 pin USB Type A , 1 x SFP (mini-GBIC) , Management: 1 x RJ-45
- Expansion Slots
- 2 (total) / 2 (free) x NIM , 1 (total) / 1 (free) x ISC , 1 (total) / 0 (free) x DIMM 240-pin
Power
- Power Device
- External power adapter
- Voltage Required
- AC 120/230 V (50/60 Hz)
Miscellaneous
- Rack Mounting Kit
- Included
Software / System Requirements
- OS Provided
- Cisco IOS IP Base
Dimensions & Weight
- Width
- 36.957 cm
- Depth
- 29.464 cm
- Height
- 4.455 cm
- Weight
- 3.5 kg
Manufacturer Warranty
- Service & Support
- Limited warranty - advance parts replacement - 90 days - response time: 10 days
Environmental Parameters
- Min Operating Temperature
- 0 °C
- Max Operating Temperature
- 40 °C
- Humidity Range Operating
- 5 - 85%
Bundle deals
Network Adaptors (1)
Expand your network
 |
Cisco Network Interface Expansion Module Gigabit Ethernet | In Stock | £428.98 |
Accessories (1)
Get the most from your Router
 |
Cisco 1000BASE-T SFP Transceiver | In Stock | £199.97 |
Other bundles (3)
 |
C2G 5m USB 2.0 A/B Cable - Black | In Stock | £5.07 |
 |
Cisco Console Cable 6 ft with USB Type A and mini-B | In Stock | £81.57 |
 |
Cisco Connectors/Cabinet Power Cord 250 VAC | In Stock | £20.36 |
