The GTL-2872 switch is a Gigabit Ethernet access switch with four 10G uplink ports. The switch is ideal for Internet Service Providers (ISPs) and Multiple System Operators (MSOs) to provide home users with triple-play services with up to Gigabit bandwidth. It is also an ideal Gigabit access switch for SMB, enterprise, and campus networks. The GTL-2872 switch is packed with features that bring high availability, comprehensive security, robust multicast control, and advance QoS to the network edge, while maintaining simple management. The switch also supports the most advance IPv6 management, IPv6 security, and IPv6 multicast control in accordance with the growth of IPv6 deployment. ISPs can expand their services from home to business users by providing a more reliable and resilient network (ITU-T G.8032 ERPS), L2 VPNs, and advanced OAM (Operations, Administration, and Maintenance) functions to ensure service-level agreements.\n\n- IEEE 802.3ad LACP for auto port aggregation\n- Dynamic ARP Inspection (DAI) protects switches against ARP spoofing\n- Supports IPv4/IPv6 network operation\n- MLD, Telnet, SNMP V1, V2c & V3, RMON, Web Browser, and TFTP Management\n- Supports Operations, Administration, and Maintenance (OAM) mechanisms\n- Supports DDMI SFP transceiver\n- Redundant power inputs with Terminal Block and AC Jack