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| General | |
|---|---|
| Device Type | Switch – 48 ports – L2+ – Managed – stackable |
| Enclosure Type | Rack-mountable – 1U |
| Subtype | Gigabit Ethernet |
| Ports | 48 x 10/100/1000 + 2 x 10 Gigabit SFP+ |
| Power Over Ethernet (PoE) | PoE+ |
| Performance | Switching fabric bandwidth:220 Gbps Forwarding performance:164 Mpps Stacking bandwidth:84 Gbps |
| Capacity | Virtual interfaces (VLANs):4096 ARP entries:1024 NDP entries:400 Priority queues per port:8 IPv4 routes (static):256 IPv6 routes (static):128 IPv4 routes (dynamic):256 VLAN routing interfaces:256 ACL:100 Max ACL rules system-wide:2048 Maximum rules per ACL:1023 Maximum ACL rules per interface (IPv4) ingress rules:1024 Maximum ACL rules per interface (IPv4) egress rules:512 Maximum ACL rules per interface (IPv6) ingress rules:512 Maximum ACL rules per interface (IPv6) egress rules:256 Maximum VLAN interfaces with ACLs applied:24 Maximum aggregation groups:128 Maximum dynamic ports per switch stack:144 Maximum member ports per LAG:8 |
| MAC Address Table Size | 8192 entries |
| Routing Protocol | RIP-1,RIP-2,static IPv4 routing,static IPv6 routing |
| Remote Management Protocol | Telnet,TFTP |
| Encryption Algorithm | MD5,AES,SSL,TLS |
| Authentication Method | Secure Shell (SSH),RADIUS,TACACS+ |
| Features | Flow control,auto-negotiation,VLAN support,port mirroring,DiffServ support,Broadcast Storm Control,IPv6 support,Access Control List (ACL) support,front to back airflow,IPv4 support,Energy Efficient Ethernet,Management Information Base (MIB),dual firmware images,Neighbor Discovery Protocol (NDP),redundant fans |
| RAM | 1 GB |
| Flash Memory | 256 MB |
| Expansion / Connectivity | |
| Interfaces | 48 x Gigabit LAN – RJ-45 – PoE+ – 30.8 W 2 x 10Gbit LAN – SFP+ 1 x serial (RS-232) – RJ-45 – management 1 x USB – Type A 2 x network stack device |
| Power | |
| Power Device | Internal power supply |
| Installed Qty | 1 |
| Power Provided | 1000 Watt |
| Features | Redundant Power System (RPS) connector |
| Miscellaneous | |
| Rack Mounting Kit | Included |
| Compliant Standards | FCC Class A certified,cUL,GS,RoHS,WEEE,REACH,ICES Class A,VCCI Class A,EAC,CCC Class A |
| Dimensions & Weight | |
| Width | 44 cm |
| Depth | 38.7 cm |
| Height | 4.35 cm |
| Weight | 6.8 kg |
| Manufacturer Warranty | |
| Service & Support | Limited lifetime warranty |
| Service & Support Details | Limited warranty – lifetime |
| Environmental Parameters | |
| Min Operating Temperature | 0 °C |
| Max Operating Temperature | 45 °C |
| Humidity Range Operating | 0 – 95% |
| Min Storage Temperature | -40 °C |
| Max Storage Temperature | 65 °C |
| Humidity Range Storage | 0 – 85% |
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