S5860-20SQ, 24-Port Ethernet L3 Switch, 20 x 10Gb SFP+, with 4 x 25Gb SFP28 and 2 x 40Gb QSFP+, Support Stacking, Broadcom Chip, PicOS® Installed

Up to 2 units stacking Up to 2 units stacking Up to 2 units stacking

Support Virtual Router Redundancy Protocol (VRRP)  Support Virtual Router Redundancy Protocol (VRRP)  Support Virtual Router Redundancy Protocol (VRRP) 

Support GR perfect restart, BFD fast forwarding detection and other mechanisms  Support GR perfect restart, BFD fast forwarding detection and other mechanisms  Support GR perfect restart, BFD fast forwarding detection and other mechanisms 

Support 802.1p, IP ToS, traffic filtering, SP, WRR  Support 802.1p, IP ToS, traffic filtering, SP, WRR  Support 802.1p, IP ToS, traffic filtering, SP, WRR 

Support line-rate IPv4/IPv6 dual-stack multi-layer switching  Support line-rate IPv4/IPv6 dual-stack multi-layer switching  Support line-rate IPv4/IPv6 dual-stack multi-layer switching 

Support RIP, OSPFv2, IS-ISv4, BGP4, static routing, RIPng, OSPFv3, ISISv6, and BGP4+ Support RIP, OSPFv2, IS-ISv4, BGP4, static routing, RIPng, OSPFv3, ISISv6, and BGP4+ Support RIP, OSPFv2, IS-ISv4, BGP4, static routing, RIPng, OSPFv3, ISISv6, and BGP4+

Support IEEE802.3 standard protocols, enabling good interoperability with other brands of equipment at the forwarding level Support IEEE802.3 standard protocols, enabling good interoperability with other brands of equipment at the forwarding level Support IEEE802.3 standard protocols, enabling good interoperability with other brands of equipment at the forwarding level

Support IPv6 addressing, ICMPv6, path MTU discovery Support IPv6 addressing, ICMPv6, path MTU discovery Support IPv6 addressing, ICMPv6, path MTU discovery

Support the IPv4 and IPv6 multicast functions Support the IPv4 and IPv6 multicast functions Support the IPv4 and IPv6 multicast functions

Support IGMP snooping, IGMP, MLD, PIM, MSDP Support IGMP snooping, IGMP, MLD, PIM, MSDP Support IGMP snooping, IGMP, MLD, PIM, MSDP

Support SNMP (managed by Zabbix), RMON, log and configuration backup Support SNMP (managed by Zabbix), RMON, log and configuration backup Support SNMP (managed by Zabbix), RMON, log and configuration backup

Detected by professional vulnerability scanning tool (Nessus) Detected by professional vulnerability scanning tool (Nessus) Detected by professional vulnerability scanning tool (Nessus)

Support hardware-based IPv6 ACLs  Support hardware-based IPv6 ACLs  Support hardware-based IPv6 ACLs 

Support hardware CPU protection mechanism  Support hardware CPU protection mechanism  Support hardware CPU protection mechanism 

Support DHCP snooping  Support DHCP snooping  Support DHCP snooping 

Support the secure shell (SSH) and SNMPv3  Support the secure shell (SSH) and SNMPv3  Support the secure shell (SSH) and SNMPv3 

Support network foundation protection policy (NFPP) Support network foundation protection policy (NFPP) Support network foundation protection policy (NFPP)