Cisco 4000 Series ISRs provide you with Cisco Intelligent WAN (IWAN) software features and a converged branch infrastructure.
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.
| Country of Origin | USA |
| Model | ISR4431-SEC-K9 |
| WAN 10/100/1000 Port | 4 Ports |
| SFP/Uplink Port | 4 Ports |
| NIM Slots | 3 Slots |
| Onboard ISC Slot | 1 Slot |
| DRAM | 4 GB |
| Memory | B mini (up to 115.2 kbps) : 1 port |
| USB Console Port | 8 GB |
| Serial Console Port | (Up to 115.2 kbps) : 1 port |
| Serial Auxiliary Port | (up to 115.2 kbps) : 1 port |
| Throughput | 500 Mbps to 1 Gbps |
| Safety | UL 60950-1 CAN/CSA C22.2 No. 60950-1 EN 60950-1 AS/NZS 60950-1 IEC 60950-1 GB-4943 |
| Environment | Temperature: 32º to 104ºF (0º to 40ºC); Altitude: 0 – 10,000 ft. (0 – 3,050 m); Relative Humidity: 5% to 85% |
| Power | AC Input Voltage: 100 to 240 VAC auto ranging, AC Input Freqeuency: 50 to 60 Hz, AC Input Current Range AC power Supply (Maximum): 3 to 13 A, AC Input Surge Current: 60A peak and less than 5 Arms per half cycle, Typical Power (No modules) (Watts): 65, max |
| Security | IP Base + Advanced Security: Zone-based firewall, IPsec VPN, EzVPN, Dynamic Multipoint VPN (DMVPN), FlexVPN |
| Protocol | IPv4, IPv6, static routes, Routing Information Protocol Versions 1 and 2 (RIP and RIPv2), Open Shortest Path First (OSPF), Enhanced Interior Gateway Routing Protocol (EIGRP), Border Gateway Protocol (BGP), BGP Router Reflector, Intermediate System-to-Inte |
| Advanced Features | AX + Voice; Voice with Security (VSEC) Voice,Zone Based Firewall,IPSec VPN, EZVPN, DMVPN |
| Dimension | HxWxD : 1.75 x 17.25 x 17.25 in (44.45 x 438.15 x 438.15 mm) |
| Weight | Typical weight (fully loaded with modules) : 16.1 lb (7.3 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.