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4800G 48-Port Gigabit Ethernet Switch + 4 SFP, 2 Expansion Slots, 1U

More From: 3Com

Item #: 8605311

Mfr. Part#: 3CRS48G-48-91-US

Availability: In Stock

Est. Ship: Available - Ships in 24 Hrs

Overview

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4800G 48-Port Gigabit Ethernet Switch + 4 SFP, 2 Expansion Slots, 1U - 3CRS48G-48-91-US

48 Ethernet Fast Ethernet, Gigabit Ethernet, SSH, DHCP, BOOTP, ARP, IGMP, TFTP, ACL, IEEE 802.3, IEEE 802.3u, IEEE 802.3i (10BASE-T), IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad, IEEE 802.1w (RSTP), IEEE 802.1x, IEEE 802.3ae, IEEE 802.3ac, IEEE 802.1S (MSTP), IEEE 802.1v, RADIUS, PAP, CHAP, TACACS+ Ports
Remote Management over SNMP 1, SNMP 2, SNMP 2c, SNMP 3, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, HTTP, HTTPS, SYSLOG
Warranty: Limited Lifetime

The 3Com Switch 4800G 48-Port delivers Gigabit switching, with full unicast and multicast routing, in a 1U high unit. With clustering-style stacking management, and full IPv4/IPv6 capabilities, this is a future-proof platform for building an advanced secure, converged network. This Switch 4800G model has 48 10/100/1000Mbps tri-speed front-port connections, of which four are combo ports shared with SFP fiber 100/1000 Mbps ports. Two rear slots support 1- or 2-port 10-Gigabit expansion, for high bandwidth unit-to-unit local connections and uplinks. This IPv4/IPv6 dual-stack model supports the major L3 routing protocols, multicast protocols and policy routing mechanisms and helps ensure a seamless migration from IPv4 to IPv6.

4800G 48-Port Gigabit Ethernet Switch + 4 SFP, 2 Expansion Slots, 1U - 3CRS48G-48-91-US

Connectivity
# Ports	48
Protocols
Networking Protocol	IEEE 802.3ae
Networking Protocol	IEEE 802.1x
Networking Protocol	IEEE 802.1w (RSTP)
Networking Protocol	IEEE 802.3ad
Networking Protocol	IEEE 802.3x
Networking Protocol	IEEE 802.1p
Networking Protocol	IEEE 802.1Q
Networking Protocol	IEEE 802.1D
Networking Protocol	IEEE 802.3z
Networking Protocol	IEEE 802.3i (10BASE-T)
Networking Protocol	IEEE 802.3u
Networking Protocol	IEEE 802.3
Networking Protocol	ACL
Networking Protocol	TFTP
Networking Protocol	IGMP
Networking Protocol	ARP
Networking Protocol	BOOTP
Networking Protocol	DHCP
Networking Protocol	SSH
Networking Protocol	Gigabit Ethernet
Networking Protocol	Fast Ethernet
Networking Protocol	Ethernet
Networking Protocol	IEEE 802.3ac
Networking Protocol	IEEE 802.1S (MSTP)
Networking Protocol	IEEE 802.1v
Networking Protocol	RADIUS
Networking Protocol	PAP
Networking Protocol	CHAP
Networking Protocol	TACACS+
Remote Management Protocol	SNMP 1
Remote Management Protocol	SNMP 2
Remote Management Protocol	SNMP 2c
Remote Management Protocol	SNMP 3
Remote Management Protocol	RMON 1
Remote Management Protocol	RMON 2
Remote Management Protocol	RMON 3
Remote Management Protocol	RMON 9
Remote Management Protocol	Telnet
Remote Management Protocol	HTTP
Remote Management Protocol	HTTPS
Remote Management Protocol	SYSLOG
Switching Protocol	Ethernet
Actual Weight	9.90 lb(s)
Compatibility Notes	Routing Protocol: OSPF, BGP-4, RIP-1, RIP-2, IGMPv2, IGMP, VRRP, OSPFv2, PIM-SM, static IP routing, PIM-DM, IGMPv3, OSPFv3, MSDP, ECMP, MLDv2, MLD Communication Mode: Half-duplex, full-duplex MAC Address Table Size: 32K entries Features: Flow control, layer 3 switching, layer 2 switching, auto-sensing per device, auto-negotiation, trunking, VLAN support, wake on LAN (WOL), auto-uplink (auto MDI/MDI-X), 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, Broadcast Suppression, Multicast Suppression, Committed Access Rate (CAR), Jumbo Frames support, MLD snooping, Extensible Authentication Protocol (EAP) Encryption Algorithm: MD5, IKE, SSL, TLS, PEAP, TTLS Compliant Standards: CISPR 22 Class A, EN 61000-3-2, VCCI Class A ITE, EN 61000-3-3, EN55024, EN55022 Class A, UL 60950, ICES-003 Class A, IEC 60950-1, EN 60950-1, CSA C22.2 No. 60950-1-03, FCC Part 15 A
Contents	Switch, serial cable, rack mounting kit, documentation
Physical Dimensions	1.7"h x 17.3"w x 11.8"d
Ports/Connectors	(4) SFP (mini-GBIC) (2) expansion slot (48) network - Ethernet 10 / 100 / 1000BaseT - RJ-45 (1) management - console - RJ-45
Power Notes	Power Device: Power supply - internal Voltage Required: AC 120 / 230V (50 / 60Hz)
Returns Policy	This product is subject to our return policy. Please see our complete return policy for details.
Warranty - Labor	Limited Lifetime
Warranty - Parts	Limited Lifetime

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