Specification Sheet

QuickSpecs
HPE OfficeConnect 1920S Switch Series
Overview
Page
4
The switch saves power by automatically shutting down power to inactive ports. Power is restored on a port upon link
detection
• Energy savings status
The switch provides an estimated cumulative energy savings due to green Ethernet features being enabled
• Energy-efficient cooling
Includes variable speed fans operating only at the speed necessary to maintain operating temperature to reduce excess
noise and power consumption by the switch
Security
• Access Control Lists (ACLs)
Enables network traffic filtering by creating an ACL, add rules and match criteria to an ACL, and apply the ACL to permit
or deny on one or more interfaces or a VLAN. Up to 50 inbound entries may be configured based on IPv4 source and
destination IP and MAC address, Layer 4 ports and protocol type of the IPv4 packet.
• RADIUS
The switch support RADIUS authentication and configuration of up to 8 RADIUS servers
• RADIUS Accounting
A robust set of attributes and statistics are available for collecting information from the switch
• IEEE 802.1X access control
Authentication of network users on a per port basis prior to permitting network access. Port VLAN includes RADIUS
VLAN assignment, dynamic VLAN creation, guest VLAN or into an unauthenticated VLAN.
• Switch 802.1X supplicant
Enables the switch to authenticate itself to a RADIUS server
• Port isolation
Ports in a port isolation group are restricted from forwarding Layer 2 traffic between ports in that group; provides data
privacy and security
• Automatic denial-of-service protection
Monitors for malicious attacks and protects the network by blocking the attacks
• Management password
Provides security so that only authorized access to the Web browser interface is allowed
• Secure Sockets Layer (SSL)
Encrypts all HTTP traffic, secure access to the browser-based management of the switch
Performance
• Half-and full-duplex auto-negotiating capability on every port
doubles the throughput of every port
• Selectable queue configurations
Allows for increased performance by selecting the number of queues and associated memory buffering that best meet the
requirements of the network applications
• IGMP snooping
Improves network performance through multicast filtering, instead of flooding traffic on all ports
• SFP fiber uplinks
Provides greater distance connectivity using Gigabit fiber uplinks
Layer 2 switching
• Spanning Tree Protocol (STP)
Supports standard IEEE 802.1D STP, IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) for faster convergence, and
IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
• BPDU filtering
Drops BPDU packets when STP is enabled globally but disabled on a specific port
• Jumbo frame support