WS-C2950-24 CISCO SYSTEMS Series Ethernet Switch

Product Details

Superior Redundancy for Fault Backup

EEE 802.1D Spanning Tree Protocol support for redundant backbone connections and loop-free networks simplifies network configuration and improves fault tolerance.

Support for Cisco Spanning Tree Protocol enhancements such as UplinkFast, BackboneFast, and PortFast technologies helps to ensure quick fail-over recovery, enhancing overall network stability and availability.

IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) provides rapid convergence of the spanning tree, independent of spanning-tree timers.

Per VLAN Rapid Spanning Tree (PVRST+) allows rapid spanning-tree reconvergence on a per-VLAN spanning-tree basis, without requiring the implementation of spanning-tree instances.

Cisco CrossStack UplinkFast technology extends UplinkFast to a stack to ensure quick fail-over recovery, enhancing network stability and availability.

Support for Cisco's optional RPS 675, 675-watt redundant AC power system, which provides a backup power source for one of six switches, for improved fault tolerance and network uptime.

Redundant stacking connections provide support for a redundant loopback connection for top and bottom switches in an independent stack backplane cascaded configuration.

Provides unidirectional link detection (UDLD) and Aggressive aggressive UDLD for detecting and disabling unidirectional links on fiber-optic interfaces caused by incorrect fiber-optic wiring or port faults.

Integrated Cisco IOS Software Features for Bandwidth Optimization

VLAN Trunking Protocol (VTP) pruning limits bandwidth consumption on VTP trunks by flooding broadcast traffic only on trunk links required to reach the destination devices. Dynamic Trunking Protocol (DTP) enables dynamic trunk configuration across all ports in the switch.

Internet Group Management Protocol version 3 (IGMPv3) snooping provides for fast client joins and leaves of multicast streams, and limits bandwidth-intensive video traffic to only the requestors. Multicast VLAN Registration MVR, IGMP filtering, and fast-join and immediate leave are available as enhancements. The number of IGMP groups can be limited with IGMP throttling. IGMP Snooping time can be adjusted to optimize the performance of multicast data flows.

MVR continuously sends multicast streams in a multicast VLAN while isolating the streams from subscriber VLANs for bandwidth and security reasons.Supports additional frame formats: Ethernet II (tagged and untagged) and 802.3 (Subnetwork Access Protocol [SNAP]encapsulated tagged and untagged frames).

About Moore

Moore Automation is always committed to excellence in corporate philosophy, whether it is control system components,

services, or delivery efficiency, we are committed to doing better. Specializing In: Control Systems (DCS, PLC, CNC); Panel Controllers; HMI and Display Panels; Drives; Servo Motors; Encoders and Resolvers; Power Supplies.

We have a large inventory of spare parts for industrial control systems. Manufacturers cover a wide range and also work with a wide range of suppliers. Fast shipping to provide you with the best solution to meet your urgent needs If we don't have the stock request quotation you need, we can usually find it for you. Moore Automation also offers quality outdated/discontinued spare parts to extend the installed life of your installed control system and reduce maintenance costs.

Moore Automation continues to innovate with a wide range of spare parts.128 manufacturers available.Thousands of spare parts inventory. Committed to the automation of parts supply worldwide No matter how rare the parts required by users, we can always help users find it.

More Products

Contact Us

miya@mvme.cn(Click)

Email: miya@mvme.cn

QQ: 2851195450

Tel: 86-18020776792

Skype: miyazheng52

Moore Automation is a company specializing in the sales of modules and spare parts for world-renowned brands (DCs systems, robot systems, large servo control systems). The company's products include: distributed control systems (DCS), programmable controllers (PLC), MOTOROLA -MVME industrial modules, industrial control communication converters (Anybus), remote output/input modules (RTU), industrial computers (PC), industrial low-frequency screens (IPC), human-machine interface SCSI (50, 68, 80Pin ) AnyBus(Gateway)o The spare parts we sell provide one-year quality guarantee and have undergone strict testing and certification. Now we have become a global sales enterprise of industrial automation spare parts and components.