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D-Link 44 ports GE PoE + 4 ports 2.5 GE PoE + 2 10GE ports + 2 SFP+ Smart Managed Switch
DGS-1520-52MP
с поръчка
4053,37 лв.
С вкл. ДДС
Fixed Port
- Модел
- Комутатор
- Размери (ш, д, в), mm
- 441 x 308.5 x 44 mm
- Сигурност
- Port security (supports up to 64 mac addresses per port), broadcast/multicast/unicast storm control, d-link safeguard engine, dhcp server screening, ip source guard, dhcp/ipv6 snooping, dai, arp spoofing prevention, ssl, ssh, bpdu attack protection
- Управление
- Web-based gui, command line interface (cli), telnet server/client for ipv4/ipv6, tftp client for ipv4/ipv6, dns client for ipv4/ipv6, snmp, sflow, rmon v1/v2, dhcp, d-link discover protocol (ddp), ntpv3/v4
- Захранване
- 100 - 240 vac, max. power consumption: 459.5 w (poe on), 66.3 w (poe off), optional redundant power supply: dps-700
- Stackable
- Physical stacking: 10gbase-t and sfp+, up to 8 units per stack, up to 80 gbps stacking bandwidth, ring/chain topology support, virtual stacking: d-link single ip management (sim), up to 32 units per virtual stack
- Power over ethernet (poe)
- Ieee802.3af/at poe standard, poe power budget: 370 w, 740 w (with rps)
- Суич, тип
- Fixed port
- Общ брой портове
- 52
- Основни портове, тип
- 44x10/100/1000base-t + 4x10/100/1000/2500base-t
- Uplink портове
- 2x10ge sfp, 2x10gbase-t
- Fans
- Yes
- Routing
- Layer 3 advanced
- Капацитет за маршрутизиране/превключване, gbps
- 188 gbps
- Пропускателна способност, mpps
- 139.88 mbps
- Mac адреси
- Up to 16384 entries per device
- L2 мрежови стандарти
- Ieee 802.3, ieee 802.3u, ieee 802.3ab, ieee 802.3z, ieee 802.3az, ieee 802.3x, ieee 802.3ae, ieee 802.1d, ieee 802.1w, ieee 802.1s, ieee 802.3ad, ieee 802.1q, ieee 802.1v, ieee 802.1qbb, ieee 802.1p, ieee 802.1x, ieee 802.1ax, ieee802.3af, ieee802.3at
- Опция за монтаж
- Rackmount
- Свободни (10gb) слотове
- No
- QoS
- 802.1p, 8 queues per port, queue handling, congestion control, policy map, cos based on: switch port, inner/outer vid, inner/outer 802.1p priority, mac address, ether type, ip address, dscp, tos/ip preference, protocol type, tcp/udp port,bandwidth control
- Vlan (брой, стандарти)
- Vlan group (max. 4k vlan groups, max. 14094 vids), gvrp - max. 4k dynamic vlan groups, double vlan (q-in-q), selective q-in-q, 802.1q, auto surveillance/port-based/voice/mac-based/multicast/subnet-based/asymmetric/private vlan, 802.1v protocol-based vlan
- Ipv6 functionality
- Ipv4/ipv6 access, telnet server/client, tftp/dns client, secure ftp server/client, ping/ traceroute, ipv6 snooping, ipv6 route advertisement (ra) guard, ipv6 nd inspection, ipv6 traffic class, ipv6 flow label
- L3 мрежови стандарти
- Static route, ripv1/v2/ng, ospf: ospf v2/v3, ospf passive interface, stub/nssa area, supports equal-cost multi-path route (ecmp), text/md5 authentication
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