The Cisco 4000 Series Integrated Services Routers (ISR) revolutionize WAN communications in the enterprise branch. With new levels of built-in intelligent network capabilities and convergence, the routers specifically address 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.
Product Name | ISR4351/K9 |
Enclosure Type | Rack-mountable - modular - 2U |
Data Link Protocol | Ethernet, Fast Ethernet, Gigabit Ethernet |
Performance | Aggregate throughput: 200 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 |
Power | AC 120/230 V (50/60 Hz) |
Dimensions (WxDxH) | 43.815 cm x 46.99 cm x 8.89 cm |
Weight | 13.1 kg |
The Cisco 4000 Series Integrated Services Routers (ISR) revolutionize WAN communications in the enterprise branch. With new levels of built-in intelligent network capabilities and convergence, the routers specifically address 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.
Table below shows Cisco 4000 Series ISR General Feature Highlights
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 ) |
RAM | 4 GB (installed) / 8 GB (max) - DDR3 SDRAM |
Flash Memory | 4 GB (installed) / 8 GB (max) |
Interfaces | WAN / LAN : 2 x 10Base-T/100Base-TX/1000Base-T - RJ-45 |
Table below shows Cisco 4000 Series Ordering Information
Product Name | Product Description |
ISR4451-X/K9 | 4451 ISR with 4 onboard GE, 3 NIM slots, 1 ISC slot, 2 SM slots, 8 GB flash memory default, 2 GB DRAM default (data plane), 4 GB DRAM default (control plane) |
ISR4431/K9 | 4431 ISR with 4 onboard GE, 3 NIM slots, 1 ISC slot, 8 GB flash memory default, 2 GB DRAM default (data plane), 4 GB DRAM default (control plane) |
ISR4351/K9 | 4351 ISR with 3 onboard GE, 3 NIM slots, 1 ISC slot, 2 SM slots, 4 GB flash memory default, 4 GB DRAM default |
ISR4331/K9 | 4331 ISR with 3 onboard GE, 2 NIM slots, 1 ISC slot, 1 SM slot, 4 GB flash memory default, 4 GB DRAM default |
ISR4321/K9 | 4321 ISR with 2 onboard GE, 2 NIM slots, 1 ISC slot, 4 GB flash memory default, 4 GB DRAM default |
ISR4221/K9 | 4221 ISR with 2 onboard GE, 2 NIM slots, 1 ISC slot, 8 GB flash memory default, 4 GB DRAM default |