48-Port Gigabit Ethernet Stackable Smart Switch with 4 Dedicated SFP+ Uplink/Stacking Ports

Auto Negotiation of speed and duplex modes

IEEE 802.3x Flow Control

DHCP Client

Dynamic MAC address management

Static MAC

IEEE 802.1Q-based VLAN

Auto Voice VLAN

VLAN routing

QoS based on WRR, strict priority, or both

Port-based and IEEE 801.2p-based QoS

TCP/UDP-based QoS

DiffServ

IPv4 and IPv6-based QoS

DSCP Support (GS105E and GS105PE only)

Rate Limiting (egress only)

Link Aggregation and LACP

IGMP snooping, v1, v2 and v3

IGMP Snooping querier

Blocking of unknown multicast traffic

1,024 maximum multicast group

MLD snooping

IEEE 802.1D, IEEE 802.1w RSTP and MSTP

Option to enable/disable BPDU flooding when STP is disabled

Static routing with 32 static routes

Hosted ARP table size of 1,024

Router discovery (IRDP)

Stacking with up to 6 units or 300 ports in a stack

40G stacking bandwidth

Port mirroring both on ingress and egress traffic

Jumbo frame support

Broadcast Storm control

Cable diagnostics

Loop Detection

DoS Prevention

IEEE 802.1ab LLDP

LLDP-MED

Dual Image

SNTP

Option to enable/disable the flooding of EAPOL when 802.1x is disabled

Protected ports

DHCP clients

DHCP snooping

Ping and traceroute

Energy Efficient Ethernet (IEEE 802.3az) compliant

Power savings with short cable detection (GS752TXS only) and auto power-down when ports are in idle mode

Web browser-based GUI management

Smart Control Center Software for multi-switch management

IP Access List

IPv6 Management

Configurable Management VLAN

SNMP v1/v2c and v3

Standard MIBs (RFC1213, RFC1643, and RFC1493)

RMON group 1, 2, 3, 9

P-BRIDGE-MIB and Q-BRIDGE-MIB

Firmware Upgrade through Smart Control Center (TFTP)

Firmware download (to switch) and upload (to server) through TFTP/HTTP

Configuration and Image Upload (to PC) through HTTP

Configuration Download (to Switch) thru TFTP/HTTP and upload (to server)

Memory & FLASH log

Syslog (server)

System password protection

The Stackable Smart Switch with 10G uplinks series is a scalable solution that grows with a business. Starting with a single switch, the stack can grow to six switches with a mix of 24 and 48 port stack members and a total of up to 300 network ports. Two out of the four 10-Gigabit SFP+ ports on each switch can be used to create the stack, a single logical unit with up to 40 Gbps of stacking backplane that can be configured and managed as one switch – speeding up deployment while simplifying administration and maintenance. The stacked switches can be spread across multiple physical locations, by taking advantage of SFP+ fiber-optic connectivity, making the series of switches an ideal solution for remote and branch offices. All four 10GE ports can be used for network uplinks to servers and storage devices, or split with two ports for local or distant stacking and two ports for uplinks and link aggregation. Auto failover creates a safety net so that if one switch in the stack fails, all the other switches will be intact.

IEEE 802.1x (Guest VLAN, RADIUS-based VLAN assignment via .1x)

IEEE 802.1x port authentication

RADIUS accounting

MAC lockdown

MAC lockdown by number of MACs

Dynamic VLAN Assignment (600 dynamic learned entries per port, 20 static entries per port)

TACACS+

HTTPS /SSL version

TLS session

Private VLAN

Trusted MAC

IP-based, L4-based Access Control List (ACL)

Fully exploits the power of 10GE servers Supports high-bandwidth applications such as data backup and replication, virtualization, video on demand and high-volume transaction processing

Scalable switching that grows with the enterprise Auto failover creates a safety net so that if one switch in the stack fails, all other switches will be intact

Up to 40 Gbps of stacking backplane Fiber-optic connections allow stacked switches to be placed in multiple physical locations, supporting remote or branch offices

Increases security by imposing consistent policy and user credentials across the network, regardless of where users connect

Increases network efficiency by forwarding multicast traffic to designated hosts only, rather than flooding multicast packets across all ports

Protects IT investment by future-proofing the network for the next generation of applications and extensions

Prevent access layer attacks such as DHCP server attacks, ARP man-in-the-middle attacks and IP/MAC spoofing attacks by using IP-to-MAC binding information

Increases security by isolating specific ports from communicating with other ports on the same switch Prevents an attacker from scanning a system to gain valuable services and information

Provide flexibility in network configuration. Expand your network as you need while ensuring higher usability of network resources.