H3C S5135S-EI Series S5135S-24T4S-EI-Q Enhanced Gigabit Access Switches
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Detailed Product Description
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H3C S5135S-EI Series Enhanced Gigabit Access Switches Product Overview H3C S5135S-EI Series Switch – A simple (fixed power design), cost-effective and easy to deploy access switching solution that offers enhanced security, high-density GE uplinks, static route, RIP, OSPF, SDN and IRF enabled, flexible management, which meet the requirements for SME access, enterprise desktop access and high-density campus access.
FeaturesSoftware Defined Network (SDN)SDN is an innovative architecture that separates network control
and forwarding layers via Openflow, simplifying management, cutting
maintenance costs, enabling flexible traffic control, and providing
a standardized platform for network application and innovation. IRF2 (Intelligent Resilient Framework 2)The S5135S-EI series supports IRF2 technology, which virtualizes up
to 9 physical devices into a single logical device for unified
management and operation. Core benefits include:
Comprehensive Security ControlThe S5135S-EI series supports innovative single-port
multi-authentication, flexibly adapting to diverse client
authentication needs including MAC address, 802.1X and Web Portal
authentication, with unified deployment on one port.It supports SSH
V2 for information security and strong authentication, protecting
the switch from IP spoofing and plaintext password interception
attacks.To defend against ARP attacks and viruses (key LAN security
threats), the series is equipped with comprehensive ARP protection
including ARP Detection (client legitimacy and packet validity
checks) and ARP rate limiting (to prevent CPU-targeted flood
attacks). High AvailabilityThe S5135S-EI series features multi-level redundancy at the device
and link levels. It supports overcurrent/overvoltage surge control,
overheat protection, power and fan fault detection/alerting, and
automatic fan speed adjustment based on temperature. Abundant QoSThe S5135S-EI series supports Layer 2 to Layer 4 packet filtering,
and traffic classification based on source/destination MAC/IP
addresses, TCP/UDP ports, protocol types and VLANs. It supports
flexible port- and queue-based scheduling algorithms including SP,
WRR and SP+WRR.The series enables CAR with a minimum granularity of
8 kbps, and supports bidirectional port mirroring to monitor
packets on specified ports and mirror them to the monitor port for
network detection and troubleshooting. Professional Surge ProtectionThe S5135S-EI series adopts professional built-in surge protection
technology, supporting industry-leading 10KV surge protection on
service ports, which greatly reduces equipment damage caused by
surge strikes even in harsh working environments. Excellent ManageabilityThe S5135S-EI series simplifies management with support for
SNMPv1/v2/v3, and can be managed by mainstream platforms such as
Open View and iMC. It also supports CLI and Telnet for easier
operation, and SSH 2.0 encryption to enhance management security. Fast PoE & Perpetual PoE
Green DesignThe S5135S-EI series implements multiple green energy-saving
features: auto-power-down (automatically cuts power to idle
interfaces) and EEE energy-saving mode (sets idle ports to
low-power mode). The series is compliant with the EU RoHS environmental protection
and safety standard. The 24-port (S5135S-24T4S-EI-Q) and 48-port
(S5135S-48T4S-EI-Q) models adopt a fanless design, significantly
reducing power consumption and operating noise. Notices: 1. Open the packaging, check the products carefully, and take them gently. 2. The product is a brand new original unopened equipment. 3. All products 1 year warranty, and the buyer is responsible for the return shipping cost. International Buyers Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying. Customs fees are normally charged by the shipping company or collected when you pick the item up. These fees are not additional shipping charges. We won't under-value merchandise or mark the item as a gift on customs forms. Doing that is against U.S. and international laws. Customs delays are not the responsibility of the seller. |
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| Product Tags: H3C S5135S-EI Gigabit switch 24-port enhanced Ethernet switch Fibre Channel access switch with warranty |
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