
Cisco C931-4P Router
[shortdesc] Router 4-port switch 1GbE WAN ports: 2 [/shortdesc] [properties] Properties ISR-C931-4P Product Family ISR 900 Series Product Type Integrated Services Routers Description‚ The ISR-C931-4P provides efficient power supply and seamless connectivity for a wide variety of devices in demanding network environments. WAN interfaces 2 ports Gigabit Ethernet (GE) LAN interfaces 4-port GE managed switch Integrated USB 2.0 Yes Number of recommended users 50 Dimensions in. 1.70 x 9.0 x 9.5 Power supply AC input voltage: Universal 100 to 240 VAC Frequency: 50 to 60 Hz ‚ Internal power supply [/properties][specifications] Specifications ISR-C931-4P DRAM 1 GB Flash Memory 2 GB Separate console ports RJ-45 USB 2.0 One USB 2.0 Type A port IP and IP services Routing Information Protocol Versions 1 and 2 (RIPv1 and RIPv2)Generic Routing Encapsulation (GRE) and Multipoint GRE (MGRE)Cisco Express ForwardingStandard 802.1d Spanning Tree ProtocolLayer 2 Tunn