Smart network switch KNPB-48

managed48 portslayer 3

Product Overview
48 Ports PoE Switch. Model: KNPB-48. High-performance PoE access switch series designed for centralized management of a large number of edge access devices. Supports IPv4/IPv6 dual-stack, rich L2~L4 features and advanced reliability mechanisms.

Features

• SmartMC (Smart Management Center) for unified centralized management, built-in device management and graphical operations to simplify O&M of many scattered devices.
• SmartMC four major business segments: Intelligent management, Intelligent operation & maintenance, Visualization, Smart business (user management and one-key port activation).
• High performance IPv4/IPv6 dual-stack platform with multiple tunneling technologies, rich IPv4/IPv6 layer-3 routing protocols, multicast support and policy routing.
• IRF2 (Second Generation Intelligent Resilient Architecture) support to virtualize multiple physical devices into one logical device for simplified management, business simplification, elastic expansion and high reliability.

Security and Access Control

• Supports EAD (End Access Control) to integrate terminal security (anti-virus, patch repair) with network access control for linked security (inspection, isolation, repair, monitoring).
• Centralized MAC authentication, 802.1X authentication, PORTAL authentication; dynamic/static binding of account, IP, MAC, VLAN, port; dynamic distribution of user policies (VLAN, QoS, ACL).
• Enhanced ACL logic, support for large-capacity ingress/egress ACL, VLAN-based ACL distribution and unicast RPF (uRPF) to prevent source address spoofing.

Reliability and Redundancy

• Multiple device- and link-level reliability protections.
• Supports plugable AC and DC dual power supply modules, power and fan fault detection and alarms.
• Link-level protections: LACP, STP/RSTP/MSTP, Smart Link, RRPP fast ring protection; IRF2 supports 1:N redundant backup, ring stacking and cross-device link aggregation.

QoS and Traffic Management

• Supports L2~L4 packet filtering based on MAC, IP, TCP/UDP ports, protocol type, VLAN stream classification.
• Flexible queue scheduling: SP, WRR, SP+WRR; CAR (Committed Access Rate) with 16 Kbps granularity.
• Supports inbound/outbound port mirroring for network monitoring and troubleshooting.

Management and Monitoring

• Management interfaces: Console port, out-of-band network management port, SNMPv1/v2/v3, CLI, Web management, TELNET, SSH2.0; compatible with general management platforms (OpenView, iMC).
• Supports SPAN/RSPAN and multiple mirroring observation ports for traffic analysis and flow reports.

Documentation
PDF available: 48 Ports POE Switch KNPB-48 (product PDF provided on the product page).

Caractéristiques / spécifications techniques

• Model: KNPB-48
• Size:
• Material:
• Specification images available on the product page (spec sheets and view images labeled for the 48 Ports POE Switch)