About this product

Product Information

The 3Com Switch 4800G 24-Ports SFP delivers Gigabit switching, with Power over Ethernet and full unicast and multicast routing, in a 1U high unit.This Switch 4800G model has 24 SFP fiber 100/1000Mbps ports of which eight are combo SFP and 10/100/1000Mbps tri-speed front-port connections. Two rear slots support 1- or 2-port 10-Gigabit expansion, for high bandwidth unit-to-unit local connections and uplinks.Every Switch 4800G fully supports both IPv4 and IPV6 routing and management. These IPv4/IPv6 dual-stack models support the major L3 routing protocols, multicast protocols and policy routing mechanisms and help ensure a seamless migration from IPv4 to IPv6.

Product Identifiers

Brand3Com

MPN3CRS48G-24S-91

Model4800G

eBay Product ID (ePID)74106341

Product Key Features

Network Management TypeFully Managed

Network ConnectivityWired-Ethernet (RJ-45)

Number of LAN Ports24

Dimensions

Weight13.89lbs.

Depth14.2in

Height1.7in

Width17.4in

Additional Product Features

Data Transfer Rate1Gbps

Power SourceAC 120/230V (50/60Hz)

Ports Qty24

Power SupplyPower Supply-Redundant-Internal

Switching ProtocolEthernet

Mac Address Table Size32k Entries

CompatibilityPC

Min Operating Temperature32 ˚F

Routing ProtocolBgp-4, Ospfv3, Ecmp, Static IP Routing, Ospfv2, Igmp, Mld, Rip-1, Rip-2, Bgp, Igmpv2, Igmpv3, Pim-Sm, Mldv2, Vrrp, Msdp, Rip, Pim-Dm, Ospf

Form FactorExternal

Networking TypeSwitch

Max. Data Transfer Rate1000Mbps/1Gbps

Ethernet TechnologyGigabit Ethernet (1000-Mbit/S)

Enclosure TypeExternal-1U

Remote Management ProtocolFtp, Https, Ssh, Tftp, Ssh-2, Rmon 1, Http, Snmp 1, Rmon 3, Rmon 2, Rmon 9, Snmp 3, Snmp 2, Snmp, Telnet, Rmon, Snmp 2C

Max Operating Temperature113 ˚F

Interfaces8X Network-Ethernet 10base-T/100base-Tx/1000base-T-Rj-45, 1X Management-Console-Rj-45

TypeSwitch Managed

Other FeaturesFlow control, layer 3 switching, layer 2 switching, auto-sensing per device, DHCP support, auto-negotiation, BOOTP support, ARP support, trunking, VLAN support, wake on LAN (WOL), auto-uplink (auto MDI/MDI-X), IGMP snooping, Syslog support, DoS attack prevention, packet filtering, port mirroring, DiffServ support, Weighted Round Robin (WRR) queuing, store and forward, MAC address filtering, IPv6 support, IP address filtering, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Broadcast Suppression, Multicast Suppression, Committed Access Rate (CAR), Jumbo Frames support, MLD snooping

Humidity Range Operating (Range)10-90%

Rack Mounting KitIncluded

Connectivity TechnologyWired

Status IndicatorsLink Activity, Power, Link Ok

Encryption AlgorithmTtls, Peap, Ike, Tls, Ssl, Md5