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| Item number: CIEN1-79902180 Manufacturer no.: RY-LGSP28-52 EAN/GTIN: n/a |
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| This Layer-2/3 switch with extensive L3 functions has been specially developed for applications with high data load, such as video over IP, video streaming also in connection with multicast. The switch has extensive security functions that protect both the switch itself and the network traffic. The PoE allows IP cameras to be fed via the data cable. With the extensive management options, even complex network requirements can be met. Active monitoring of the camera The switch continuously monitors PoE-powered cameras. In the event of a camera failure, the switch automatically restarts the camera. At the same time, the switch sends an SNMP message. Active monitoring of the PoE supply If, for example, too much power is demanded from the switch due to a defective camera, the switch alerts via SNMP. Active management of PoE power When the switch is started up, the individual PoE ports can start up with a time delay to prevent overloading the PoE power supply units. Active integration of the switch in video management systems For the popular video management systems Milestone and Siveillance Video, SW modules are available which allow direct integration of the switch management and the DMS into this VMS. Uninterruptible PoE power supply The PoE supply to the PDs is not interrupted when the switch is rebooted. Jumbo frames even at 100 Mbps Jumbo Frames up to 10'240Bytes are also supported at 100MBit/s More information: Security | DHCP features | DHCP client, DHCP server, DHCP snooping, DHCPv6 client | | IGMP snooping | Yes | | IGMP proxy | Yes | | Security algorithms | HTTPS, SNMP, SNMPv2, SNMPv3, SSH | | SSH/SSL support | Yes | | Loop protection | Yes | | BPDU filtering/protection | Yes | | Authentication type | RADIUS, TACACS+ | | Queue scheduling algorithms | Weighted Round Robin (WRR) | Power over Ethernet (PoE) | Power over Ethernet (PoE) | Yes | | Total Power over Ethernet (PoE) budget | 370 W | Design | Rack mounting | Yes | | Product colour | Black | | LED indicators | Link, Speed, Status | Multicast features | Multicast Listener Discovery (MLD) snooping | v1/v2 | Management features | Switch type | Managed | | Switch layer | L2/L3 | | Quality of Service (QoS) support | Yes | Protocols | GARP VLAN Registration Protocol (GVRP) | Yes | | IPv4 | IPv6 Telnet | Weight & dimensions | Width | 442 mm | | Depth | 375 mm | | Height | 44 mm | | Weight | 5600 g | Operational conditions | Operating temperature (T-T) | 0 - 50 °C | Power | Power supply included | Yes | | AC input voltage | 100 - 240 V | | AC input frequency | 50 - 60 Hz | | Power consumption (typical) | 40 W | | Power consumption (max) | 410 W | Data transmission | MAC address table | 32000 entries | | Switching capacity | 176 Gbit/s | Network | Networking standards | IEEE 1588v2, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1v, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z | | 10G support | Yes | | Flow control support | Yes | | Link aggregation | Yes | | Broadcast storm control | Yes | | Rate limiting | Yes | | Spanning tree protocol | Yes | | Auto-negotiation | Yes | | VLAN support | Yes | | Virtual LAN features | IP subnet–based VLAN, MAC address-based VLAN, Port-based VLAN, Private VLAN, Tagged VLAN, Voice VLAN | Ports & interfaces | Basic switching RJ-45 Ethernet ports quantity | 48 | | Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) | | Installed SFP modules quantity | 2 | | Installed SFP+ modules quantity | 2 | | Gigabit Ethernet (copper) ports quantity | 48 | | Console port | RS-232 |
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| Other search terms: SFP switch, sfp switch, switch, switches, ethernet switch, ethernet switches, network switch, network switches, switching hub, switching hubs, bridging hub, bridging hubs, MAC bridge, MAC bridges, managed switch, managed switches, unmanaged switch, unmanaged switches, LAN, Local Area Network |
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