SuperSwitch SSE-G2252P provide 48 ports of 1-Gbps Ethernet connectivity with RJ45 connections as well as an additional four 1Gbps ports with SFP connectors. The SSE-G2252P model also offers support of IEEE-802.3at-compliant Power-over-Ethernet (PoE) devices with what is perhaps the most flexible power budget allocation in the industry. Up to 30 Watts can be supplied on any RJ45 port (subject to a maximum PoE budget of 400 Watts), thus making the SSE-G2252P capable of supporting the broadest range of commercial PoE devices.
These Layer 2 switches offer extremely cost-effective networking in SMB or data center environments. They provide a choice of management interfaces using either a Web-based GUI or an industry compatible command-line-interface.
The PoE model makes possible rapid installation of PoE-based wireless access points, support for VoIP phones, as well as PoE surveillance cameras.
The SSE-G2252P also offer a full range of popular Ethernet features like Jumbo Frames, Link Aggregation, VLANs, and Quality of Service. All of this is done in a compact 1U form factor for maximum flexibility in rack-mount installation.
Features
IPV4 & IPv6, QoS, 256 VLANs
Storm protection & Flow Control supported
Packet prioritization based on ingress/egress ports
16K MAC address entries Auto negotiation on all ports Flow Control supported Provides IEEE 802.3x for full duplex mode 10/100Mbps mode > back pressure flow control half duplex mode
Storm protection
Yes , Broadcast, Multicast
Spanning tree
IEEE 802.1D spanning tree, IEEE 802.1s multiple spanning tree (32 instance) IEEE 802.1w rapid spanning tree Spanning Tree fast forwarding, Loopback Detection Auto edge port, BPDU filter/guard, Root Guard
VLANs support
IEEE 802.1Q VLAN, Port-based VLAN, MAC-based VLAN, Protocol-based VLAN 16 entries per system, IP-based VLAN, 256 active VLANs Support private VLAN Edge (Traffic Segmentation) Voice VLAN, Guest VLAN, VLAN Trunking, GVRP Supports Multicast VLAN Registration (MVR), 5 MVR group
IEEE 802.3ad with LACP, Manual trunking Up to 12 aggregation groups are supported, and up to 8 ports per group
Security Features
Port Security (MAC-binding), Static port (MAC-based) ser/Password protected system management interface SNMP, Web, Telnet, Access control list (512 rules), L2/L3/L4, IP-MAC ACL,Time-based ACL Extended IPv6 ACL, RADIUS (RFC2138), TACACS+, HTTPS/SSL, SSH v1.5/v2.0
Management Features
RJ45-type console interface Management methods: Web-based, Telnet (4 session), SNMP Multiple configuration file upload / download by TFTP and HTTP, Dual image, Auto upgrade IP address assignment: Static, BOOTP and DHCP for IP address assignment DHCP functions: DHCP client, DHCP snooping, DHCP Option 82 relay agent Port mirroring, VLAN mirroring, MAC-based mirroring
Quality of Service (QoS)
Provides 4 queues per port Priority queue scheduling scheme: Strict priority,Deficit weighted round robin IPv4/v6 DiffServ: L2/L3/L4 Traffic Classification / Priority Management IEEE 802.1p (COS), DSCP/TOS, TCP/UDP port number, IP SA/DA, MAC SA/DA, IPv6 Queuing: Port based CoS, IEEE 802.1p VLAN information based CoS IP ToS/IP precedence based CoS, DSCP based CoS, TCP/UDP port base CoS ToS field tag, IPv4 DSCP, Ethernet type field TCP and/or UDP port numbers, SA and/or DA IP address,ToS Field Tag Traffic shaping:IP based (all ports),Port based (all ports) Per port bandwidth management: Resolution 64KB Ingress/Egress metering at 64KB increments Ingress/egress policer, Ingress and egress co-work CPU interface filtering