| Technical Specifications                                                                                       Dimensions & Weight                                                                                                       Width                                                            17.2 in                                                                                                         Depth                                                            18.5 in                                                                                                         Height                                                            3.5 in                                                                                                         Weight                                                            28.88 lbs                                                                                                                                                                   Environmental Parameters                                                                                                       Min Operating Temperature                                                            32 °F                                                                                                         Max Operating Temperature                                                            104 °F                                                                                                         Humidity Range Operating                                                            5 - 85%                                                                                                                                                                   Expansion Slots                                                                                                       Type                                                            NIM                                                                                                                                                                   Flash Memory                                                                                                       Installed Size                                                            4 GB                                                                                                         Max Supported Size                                                            16 GB                                                                                                                                                                   Header                                                                                                       Compatibility                                                            PC                                                                                                         Manufacturer                                                            Cisco                                                                                                         Packaged Quantity                                                            1                                                                                                         Product Line                                                            Cisco ISR                                                                                                         Model                                                            4351                                                                                                         Brand                                                            Cisco                                                                                                                                                                   Interface Provided                                                                                                       Interface                                                            Ethernet 10Base-T/100Base-TX/1000Base-T                                                                                                         Qty                                                            2                                                                                                         Type                                                            Management                                                                                                         Connector Type                                                            SFP (mini-GBIC)                                                                                                                                                                   Miscellaneous                                                                                                                                                                                                             Compliant Standards                                                            AS/NZS 3548 Class A, AS/NZS 60950-1, CAN/CSA C22.2 No. 60950-1, CISPR 22 Class A, CISPR 24, CNS 13438, CS-03, EN 60950-1, EN 61000, EN300-386, EN50082-1, EN55022 Class A, EN55024, FCC CFR47 Part 15, GB 4943, ICES-003 Class A, IEC 60950-1, KN22, KN24, R&TTE, UL 60950-1, VCCI V-3                                                                                                         Height (Rack Units)                                                            2                                                                                                         Color Category                                                            Black                                                                                                                                                                   Networking                                                                                                       Type                                                            Router                                                                                                         Connectivity Technology                                                            Wired                                                                                                         Data Link Protocol                                                            Ethernet, Fast Ethernet, Gigabit Ethernet                                                                                                         Remote Management Protocol                                                            RMON, SNMP                                                                                                         Compliant Standards                                                            ANSI T1.101, IEEE 802.1ag, IEEE 802.1Q, IEEE 802.3, IEEE 802.3ah, ITU-T G.823, ITU-T G.824                                                                                                         Features                                                            Access Control List (ACL) support, Class-Based Weighted Fair Queuing (CBWFQ), IPFIX, IPv6 support, NetFlow, Quality of Service (QoS), RADIUS support, Syslog support, VLAN support, VPN support, Wall mountable, Weighted Random Early Detection (WRED)                                                                                                         Network Transport Protocol                                                            DHCP, IPSec, PPPoE                                                                                                         Routing Protocol                                                            BGP, DVMRP, EIGRP, GRE, IGMPv3, IPv4-to-IPv6 Multicast, IS-IS, OSPF, PIM-SM, PIM-SSM, Policy-based routing (PBR), RIP-1, RIP-2, Static IPv4 routing, Static IPv6 routing                                                                                                         Modular                                                            Modular                                                                                                         Form Factor                                                            Rack-mountable                                                                                                         WAN Ports Qty                                                            3                                                                                                         Key Features                                                            USB port, VPN support                                                                                                                                                                   OS Provided                                                                                                       Type                                                            Cisco IOS IP Base                                                                                                                                                                   Performance                                                                                                       Type                                                            Aggregate throughput                                                                                                         Value                                                            200 Mbps                                                                                                                                                                   Power Device                                                                                                       Frequency Required                                                            50/60 Hz                                                                                                         Power Provided                                                            430 Watt                                                                                                         Installed Qty                                                            1                                                                                                         Max Supported Qty                                                            1                                                                                                         Nominal Voltage                                                            AC 120/230 V                                                                                                         Type                                                            Internal power supply                                                                                                                                                                   RAM                                                                                                       Installed Size                                                            4 GB                                                                                                         Max Supported Size                                                            16 GB                                                                                                         Technology                                                            DDR3 SDRAM |