Extreme Networks 8520-48Y-8C - Switch - L3 - Managed - 48 x 1/10/25 Gigabit Ethernet + 8 x 40/100 Gigabit QSFP28 - back to front airflow - rack-mountable More information: General | Features | Flow control, ARP support, VLAN support, IGMP snooping, Syslog support, packet filtering, High Availability, STP support, RSTP support, PVST, VRRP support, MSTP support, ACL support, QoS, VRF-Lite, MLD snooping, ECMP, STP Root Guard, DWRR, LACP support, LLDP support, DHCP relay, Port Security, DCB, VRF, loop prevention, STP PortFast, CoS, SP, sFlow v5, 6 fans, ICMP, 32MB packet buffer, SCP, VXLAN, RBAC, EVPN, AAA, ZTP, vLAG spanning, VLAN encapsulation, BPDU Filter, MCT, DHCP Helper, BGP Generalized TTL Security Mechanism (GTSM), DSCP Trust, DSCP to Traffic Class Mutation, DSCP to CoS Mutation, DSCP to DSCP Mutation, VLAN Tagging, port-based QoS, BPDU Guard, router advertisement guard, SPAN mode, RESTful APIs, IPv4 and IPv6 dual stack |  | Processor | 1 | | Compliant Standards | IEEE 802.3, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.3ae, IEEE 802.1s, IEEE 802.1v, IEEE 802.1ab (LLDP), IEEE 802.3ba, IEEE 802.3ax | | Device Type | Switch - 48 ports - L3 - Managed | | Enclosure Type | Back to front airflow rack-mountable 1U | | Built-in Devices | 128 GB SSD | | Remote Management Protocol | SNMP 1, RMON 1, RMON 2, Telnet, SNMP 3, SNMP 2c, HTTP, HTTPS, SSH, SSH-2, CLI, SCP, NETCONF, RESTCONF, SFTP, NTP, ICMP, DHCP | | RAM | 16 GB DDR4 SDRAM | | Capacity | VLANs supported: 4096 ¦ ACL: 2000 ¦ Maximum members in a standard LAG: 64 ¦ Bridge domains: 2048 ¦ IPv4 routes (Unicast): 128000 ¦ IPv6 routes (Unicast): 10000 ¦ Host IPv4 routes: 47000 ¦ Host IPv6 routes: 33000 ¦ QoS priority queues per port: ¦ Packet buffer size: 32 MB | | MAC Address Table Size | 64K entries | | Encryption Algorithm | TLS 1.1, TLS 1.2 | | Routing Protocol | OSPF, BGP, IGMPv2, IGMP, VRRP, OSPFv2, static IP routing, OSPFv3, ECMP, MLD, BGP-4+, VRRPv2, Bidirectional Forwarding Detection (BFD), VRRPv3 | | Authentication Method | Secure Shell (SSH), RADIUS, TACACS+, Secure Shell v.2 (SSH2), Active Directory | | Performance | Switching capacity: 4 Tbps ¦ Latency: 800 ns ¦ Forwarding rate: 1000 Mpps | | Ports | 48 x 1/10/25 Gigabit Ethernet + 8 x 40/100 Gigabit QSFP28 | | Jumbo Frame Support | 9126 bytes | | Subtype | 25 Gigabit Ethernet | Expansion / Connectivity | Interfaces | 48 x 1/10/25Gbit LAN RJ-45 ¦ 8 x 100Gbit/40Gbit LAN QSFP28 ¦ 1 x serial (console) RJ-45 ¦ 1 x 1000Base-T RJ-45 ¦ 1 x USB Type A | Manufacturer Warranty | Service & Support | Limited warranty - 1 year | Miscellaneous | Rack Mounting Kit | Included | Power | Power Device | Internal power supply | | Voltage Required | DC -48 - -60 V | | Installed Qty | 2 | | Max Supported Qty | 2 | | Power Provided | 750 Watt | | Power Redundancy | Yes | | Power Redundancy Scheme | 1+1 | Software / System Requirements | Software Included | Extreme SLX-OS | Environmental Parameters | Min Operating Temperature | 0 °C | | Max Operating Temperature | 50 °C | Dimensions & Weight | Width | 44 cm | | Depth | 53.95 cm | | Height | 4.3 cm |
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