MODEL- DES-3526           VENDOR- D-LINK
   
FEATURES- DES3526-DLINK - Stackable 24-port Switch

       Managed stackable layer 2 switch with (24) 10/100Base-T ports, plus 
        (2) 10/100/1000 Copper/SFP ports.
       D-Link s DES-3526 is a high-performance, managed, stackable Layer 2 
        switch that provides an ideal solution for workgroups and 
        departments. The D-Link Single IP Management (SIM) allows to 
        cluster up a virtual stack of up to 32 DES-3526 and/or DES-3550 
        dispersed switches with fewer distance limitation through a single 
        IP address. The clustering environment spans buildings, making it 
        perfect for business that requires multiple building deployment. 
       The (24) 10/100Mbps Fast Ethernet ports allow desktops to access 
        network resources through flexible 2 Gig uplinks. The entire 
        virtual stack can be managed via a single IP address for simplified 
        network administration.
       Utilizing an 8.8Gbps switch capacity and support for 8,000 MAC 
        addresses, the DES-3526 Stackable Layer 2 Switch is a wire-speed, 
        high performance switch ideal for workgroups or departments. The 
        DES-3526 supports port trunking with up to 6 trunk groups with 2 to 
        8 ports in each group per stack. Port trunking enables business 
        users to increase availability and aggregated bandwidth between 
        servers and/or other switches, optimizing the transport of business 
        critical data. The DES-3526 can utilize either the 10/100Mbps or 
        the 1 Gbps port to interconnect up to 32 units within a virtual 
        stack.
       By widely supporting IEEE approved specifications, the DES-3526 
        Stackable Layer 2 Switch leverages your existing investment in a 
        multi-vendor environment, while maximizing compatibility of mission 
        critical features such as, Spanning Tree (802.1d), QoS (802.1p/
        DiffServ/TCP&UDP port number), VLANs (802.1Q), and network 
        management (SNMP/RMON/BOOTP/Telnet/Web).
       The DES-3526 s robust support of standards-based network management 
        protocols (SNMP/RMON/BOOTP/Telnet/Web/TFTP) and port mirroring 
        enables the DES-3526 to be easily integrated into many third-party 
        network management packages.
       The DES-3526 Stackable Layer 2 Switch brings advanced enterprise 
        functions to a more affordable level while supporting advanced 
        features: D-Link Single IP Mangement, Dual Images, L2/L3/L4 (QoS), 
        802.1x (Port-based Authentication), 802.1x (MAC-based 
        Authentication)IGMP snooping, 802.1w (Rapid Spanning Tree), 802.1s 
        (Multiple Spanning Tree group), 802.3ad (Link Aggregation), and 
        802.1q (VLANs). L2/L3/L4 (ACLs) can be configured based on: 
        Protocol type, 802.1p, DSCP, MAC Address, IP Address, and/or 
        TCP/UPD Port Number. These features facilitate the deployment of 
        enterprise applications such as: VOIP, streaming media, and 
        multicast content delivery (IP video conferencing and software 
        deployment).
   
  -- SPECIFICATIONs -------------------------------------
PERFORMANCE  - MAC Address Table    : 8,000
               Switch Fabric        : 8.8Gbps switching capacity
               Transmission Method  : Store-and-forward 
               Spanning Tree Support: 802.1d, 802.1w and 802.1s (release 
                                       II) support.
               VLANs                : Supports up to 255 Dynamic/64 Static 
                                       VLAN groups (Port-based, Assymetric 
                                       Port Based, 802.1q and GARP/GVRP).
               Access Control Lists : L2/L3/L4 filtering rules based On MAC 
                                       address, IP Address, 802.1p, DSCP, 
                                       TCP/UDP payload, and/or TCP/UDP port 
                                       numbers.
              Link Aggregation      : 802.3ad and LACP support 
              Port Security         : Port lock down to MAC Address 
              IGMP Snooping         : Supports up to 128 L2 Multicast 
                                       Groups.
              Optional Layer 3 
                         Support    : Requires D-Link L3 switch to uplink 
                                       to support routing.
CONNECTORS   - (24) 10BaseT/100BaseTX/RJ45 ports
               ( 2) Combo 10BaseT/100BaseTX/1000BaseT Copper/SFP ports
NETWORK MANAGEMENT-
               In Band & Out of Band: Telnet, CLI/Console, RMON (4 Groups), 
                                       Web-based HTTP, SNMPv1/v2c/v3 
                                       Compatible & Port Mirroring.
STANDARDS    - IEEE: 802.3 Ethernet, 802.3u Fast Ethernet,
                     802.3ad Gigabit Ethernet, 802.1d Spanning Tree, 
                     802.1w Rapid Spanning Tree
                     802.1s Multiple Spanning Tree Group
                     802.1p Priority Tags, 802.1Q VLANs, 
                     802.3ad Link Aggregation Control, 802.3x Flow Control, 
                     802.1x Port-based Network Access Control, 
                     and 802.1x MAC-based Network Access Control.
               IETF: RFC 1157 SNMP, RFC 1757 RMON (4 Groups)
                     RFC 1493 Bridge MIB, RFC 1213 MIB II
                     RFC 1643 Ether-like MIB, RFC 2674 802.1p, IF MIB
ACCESSORIES  - DGS712    1000BASE-LX 3.3V Mini GBIC, Up to 2km (Singlemode) 
               DEM310GT  1000BASE-LX 3.3V Mini GBIC Up to 550m (Multimode) 
                                                    Up to 10km (Singlemode) 
               DEM311GT  1000BASE-SX 3.3V Mini GBIC, Up to 220m/550m 
                                                      (Multimode) 
               DEM312GT2 1000BASE-SX+ 3.3V Mimi GBIC Up to 2km (Multimode) 
APPROVALS    - CE Mark, FCC A, C-TICK, VCCI, CSA
POWER- 100~120 VAC, 50/60 Hz Internal Universal Power
SIZE - 17.36"w x 1.69"h x 8.26"d              WT.- 8.89 lbs.
       19" rack-mount width, 1.0U height