Managed Ethernet Switch with 48 GE Base-X SFP, 4 GE SFP/Base-T Combo, 8 10GE SFP+

Characteristic

Advanced Hardware Architecture and Industry-Leading Port Intensity
1U box-shaped switch with 48 GE ports and 8 10GE ports with high-performance ASIC switch chip;
32K MAC and 32K routing items.
2KV surge protection.

Innovative Virtual Cluster Switching Technique  
Based on the advanced distribution mechanism and efficient cross-physical link aggregation link function, the logic control plane, service control plane and service data plane are separated. Thus, the device can support continuous layer3 routing forwarding, avoiding service interruption as a result of a single point of failure;

Complete POE Power Supply  
Supports 802.3AF/AT, built-in hot-swap modularized power, built-in dual power, no need for external power supply but with 48-port POE+ power supply;
Supports continuous POE power supply when the device performs a hot restart;  
Supports power port priority in condition of inadequate power. The higher priority is the priority in power supply;
Supports thunder proof of POE port as high as 2KV and of the power supply as high as 4KV.

Carrier-level High Reliability  
Based on HPS (Hitless Protection System), the key components such as the power module support dual back-up, hot-swap, seamless switching in the downtime without manual intervention;
Supports STP/RSTP/MSTP, VRRP protocol, Ethernet ring protection, dual -s uplink protection and LACP link aggregation;
Supports ISSU (In-Service Software Upgrade);
Supports BFD mechanism;
Supports Ethernet OAM mechanism, 802.3ah, 802.1ag and ITU-Y.1731;
High reliability (99.999%): MTTR is 50ms, meeting the requirement of the carrier-level service.

Varied Service Characteristics
Supports layer2 and layer3 multicast routing protocol, which enable the device can access to IPTV, HD video surveillance and HD video conference;
Supports layer3 routing protocol and super-large routing table capacity, which enables the device is available in large campus networks, enterprise networks and industry networks;Supports layer2 and layer3 MPLS VPN.

Versatile IPv6 Solution
Supports the IPv6 protocol suite, IPv6 neighbor discovery, ICMPv6, path MTU discovery, DHCPv6, etc;
Supports Ping, Traceroute, Telnet, SSH, ACL based on IPv6;
Supports MLD, MLD Snooping, IPv6 static routing, RIPng, OSPFv3 and BGP4+, etc;
Supports IPv6 tunnel: manual tunnel, automatic tunnel, GRE tunnel, 6to4 tunnel, ISATAP;
Supports IPv4 transiting to IPv6: IPv6 manual tunnel, automatic tunnel, 6 to 4 tunnel, ISATAP tunnel

Complete Security Mechanism
Equipment-Level Security: The advanced hardware infrastructure design realizes the level-based packet schedule and packet protection, prevents DoS-/TCP-related SYN Flood, UDP Flood, Broadcast Storm or large traffic attacks, and supports level-based command line protection, endowing different levels of users with different management permissions;
Security Authentication Mechanism: IEEE 802.1x, Radius and BDTacacs+;
Enhanced Service Security Mechanism: supports the plaintext or MD5 authentication of relevant routing protocol, URPF, deep inspection of hardware packet, control packet and data packet and filtering technology.

Innovative Energy-saving Design
Intelligent power management: The power system supports real-time monitoring the device and the slow-start. It is also power-saving;
Intelligent fan management system: The fan system supports automatic speed regulation, which efficiently slow the fan speed and mitigate the noise;
Comply with the international standard IEEE 802.3az.

Ordering Information

Series Non-POE Power Modules
PART NO	PICTURE	DESCRIPTION
PWR-150-AC		Non-POE Hot-swap AC Power (Max Power 150W, AC100~240V input, the isolated cooling fan)
PWR-150-DC		Non-POE Hot-swap DC Power (Max Power 150W, DC-36V ~ -72V input, the isolated cooling fan)
POE Power Modules
POE-500-AC		POE Hot-swap AC Power (Max Power 500W, POE 370W, AC100~240V input, the isolated cooling fan)
POE-1100-AC		POE Hot-swap AC Power (Max Power 1100W, POE 720W, AC100~240V input, the isolated cooling fan)