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Grandstream UCM6116 - 16 FXO, 2 FXS
Grandstream UCM6116 - 16 FXO, 2 FXS
9.848,00Kn
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infoProgres d.o.o.
MB: 02061147
OIB: 81665956457

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Ured Pula:
Mletačka 12, 4. kat
52100 Pula
T:  +385 52 637 000
F:  +385 52 637 029
M:  +385 95 871 7210

Prodaja i Podrška Zagreb:
T:  +385 1 641 8920
F:  +385 1 641 8929
M:  +385 95 312 0280

Cisco Small Business SG200-50 (SLM2048T) - 50 x 10/100/1000 Mbps + 2 djeljena SFP/miniGBIC slota

5.710,00Kn + PDV

The 200 Series Small Business SG200-50 Ethernet Smart Switch from Cisco is an Ethernet network switch designed to give you better management, security, and quality of service features than an unmanaged or consumer-grade switch at a lower cost than a managed switch. This particular switch features a total of 50 Gigabit Ethernet ports; however, two of those ports are a combination of RJ-45 Gigabit Ethernet and mini Gigabit Interface Converter (mini-GBIC) expansion slots. With those expansions slots, you have the option to add fiber optic or Gigabit Ethernet uplink connectivity to the switch.

In addition to these ports, the switch includes Quality of Service features that allow you to prioritize latency-sensitive applications, such as IP telephony or video surveillance. The switch also provides native support for both IPv4 and IPv6, which allows you to take advantage of the latter protocol as it becomes more prevalent and widespread in the future. So as to safeguard your network, the switch utilizes IEEE 802.1X port security to control access to your network and reduce the risk of a security breach.

Performance

  • Standards IEEE 802.3 10BASE-T Ethernet
  • IEEE 802.3u 100BASE-TX Fast Ethernet
  • IEEE 802.3ab 1000BASE-T Gigabit Ethernet
  • IEEE 802.3ad LACP
  • IEEE 802.3z Gigabit Ethernet
  • IEEE 802.3x Flow Control
  • IEEE 802.1D (STP)
  • IEEE 802.1Q/p VLAN
  • IEEE 802.1w RSTP
  • IEEE 802.1X Port Access Authentication
  • IEEE 802.3af

Standars

  • RFC:
    • RFC 768, RFC 783, RFC 791, RFC 792, RFC 793, RFC 813, RFC 879, RFC 896, RFC 826, RFC 854, RFC 855, RFC 856, RFC 858, RFC 894, RFC 919, RFC 922, RFC 920, RFC 950, RFC 951, RFC 1042, RFC 1071, RFC 1123, RFC 1141, RFC 1155, RFC 1350, RFC 1533, RFC 1541, RFC 1542, RFC 1624, RFC 1700, RFC 1867, RFC 2030, RFC 2616, RFC 2131, RFC 2132, RFC 3164, RFC 3411, RFC 3412, RFC 3413, RFC 3414, RFC 3415, RFC 2576, RFC 4330, RFC 1213, RFC 1215, RFC 1286, RFC 1442, RFC 1451, RFC 1493, RFC 1573, RFC 1643, RFC 1757, RFC 1907, RFC 2011, RFC 2012, RFC 2013, RFC 2233, RFC 2618, RFC 2665, RFC 2666, RFC 2674, RFC 2737, RFC 2819, RFC 2863, RFC 1157, RFC 1493, RFC 1215, RFC 3416

Protocols

  • TCP/IP

Layer 2

  • Switching Spanning Tree:
    • Standard 802.1d STP support
    • Fast convergence using 802.1w (Rapid Spanning Tree [RSTP]), enabled by default
  • Port Grouping:
    • Support for IEEE 802.3ad Link Aggregation Control Protocol (LACP)
    • ·Up to 4 groups
    • ·Up to 4 ports per group with 16 candidate ports for each (dynamic) 802.3ad link aggregation
  • VLAN:
    • Support for up to 128 VLANs simultaneously (out of 4096 VLAN IDs)
    • Port-based and 802.1Q tag-based VLANs
  • Voice VLAN:
    • Voice traffic is automatically assigned to a voice-specific VLAN and treated with appropriate levels of QoS
  • Internet Group Management Protocol (IGMP) Versions 1 and 2 Snooping:
  • IGMP limits bandwidth-intensive multicast traffic to only the requesters; supports 256 multicast groups
  • Head-of-Line (HOL) blocking:
    • HOL blocking prevention

Security

  • IEEE 802.1X (Authenticator Role):
    • 802.1X: RADIUS authentication and accounting, MD5 hash
    • Supports time-based 802.1X
    • Dynamic VLAN assignment
  • Port Security:
    • Locks MAC addresses to ports, and limits the number of learned MAC addresses
  • Storm Control:
  • Broadcast, multicast, and unknown unicast

Quality of Service

  • Priority Levels:
    • 4 hardware queues
  • Scheduling:
    • Strict priority and weighted round-robin (WRR)
    • Queue assignment based on differentiated services code point (DSCP) and class of service (802.1p/CoS)
  • Class of Service:
    • Port based, 802.1p VLAN priority based, IPv4/v6 IP precedence/type of service (ToS)/DSCP based, Differentiated Services (DiffServ)
  • Rate Limiting:
    • Ingress policer, per VLAN, and per port

IPv6

  • IPv6:
    • IPv6 host mode
    • IPv6 over Ethernet
    • Dual IPv6/IPv4 stack
    • IPv6 neighbor and router discovery (ND)
    • IPv6 stateless address auto-configuration
    • Path maximum transmission unit (MTU) discovery
    • Duplicate address detection (DAD)
    • Internet Control Message Protocol (ICMP) version 6
    • IPv6 over IPv4 network with Intra-Site Automatic Tunnel Addressing Protocol (ISATAP) support
  • IPv6 QoS
    • Prioritize IPv6 packets in hardware
  • Multicast Listener Discovery (MLD) Snooping:
    • Deliver IPv6 Multicast Packets only to the Required Receivers
  • IPv6 Applications:
    • Web, ping, Simple Network Time Protocol (SNTP), Trivial File Transfer Protocol (TFTP), RADIUS, syslog, DNS client
  • IPv6 RFCs Supported:
    • RFC 2463: ICMP version 6
    • RFC 3513: IPv6 address architecture
    • RFC 4291: IPv6 addressing architecture
    • RFC 2460: IPv6 specification
    • RFC 2461: Neighbor discovery for IPv6
    • RFC 2462: IPv6 stateless address auto-configuration
    • RFC 1981: Path maximum transmission unit (MTU) discovery
    • RFC 4007: IPv6 scoped address architecture
    • RFC 3484: Default address selection mechanism
    • RFC 4214: ISATAP tunneling
    • RFC 4293: MIB IPv6: Textual conventions and general group
    • RFC 3595: Textual conventions for IPv6 flow label

Management

  • Web User Interface
  • Remote Monitoring (RMON)
  • IPv4 and IPv6
  • Firmware upgrade
  • Port mirroring
  • VLAN mirroring
  • DHCP (Options 66 and 67)
  • Text-editable config files
  • Smartports
  • Cloud services
  • Localization
  • Other management: HTTP, RADIUS, port mirroring, TFTP upgrade, DHCP client, BOOTP, SNTP, ping, syslog

Power Management

  • Energy Detect
  • Cable length detection

MAC Address

  • Table Size Up to 8000 MAC addresses

Frame Size

  • Frame sizes up to 10KB supported

Ports

  • 50x Total Ports
  • 48x RJ-45 10/100/1000 Ethernet Ports
  • 2x RJ-45 10/100/1000 and SFP Combo Ports

Buttons

  • Reset Button

Cable

  • Requires:
    • Unshielded twisted pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX; UTP Category 5 Ethernet or better for 1000BASE-T
    • LEDs System, Link/Act, PoE, Speed

Buffer

  • Packet Buffer:2 @ 8Mb

Fan

  • 2x

Acoustic Noise

  • 41.7 dB

MTBF

  • 237,610 hours @ 40°C

General
Form Factor

  • 1U Rack mount

System Requirements Minimum:

  • ·Web browser: Mozilla Firefox version 2.5 or later; Microsoft Internet Explorer version 6 or later
  • ·Category 5 Ethernet network cable ·TCP/IP, network adapter, and network operating system (such as Microsoft Windows, Linux, or Mac OS X) installed on each computer in the network

Certifications

  • UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class

Environmental Requirements

  • Operating Temperature: 32° to 104°F / 0° to 40°C

Storage Temperature:

  • -4° to 158°F / -20° to 70°C

Operating Humidity:

  • 10% to 90%, relative, non-condensing

Storage Humidity:

  • 10% to 90%, relative, non-condensing

Power Requirements

  • 110V to 240V, 12V/8.33A, 50 to 60HZ

Power Consumption

  • Up to 110V/0.569A/61.8W and 220V/0.296A/61.4W

Dimensions (WxHxD)

  • 17.35 x 1.73 x 10.1" / 44 x 4.4 x 25.7 cm

Weight

  • 8.73 lb / 3.96kg

 

Ovaj proizvod je uvršten u naš katalog dana Wednesday 31 August, 2011.
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