48-Port Gigabit Ethernet Smart with 2 SFP Switch NETGEAR GS748T
- (GS748Tv5) 48-Port Gigabit Ethernet Smart Managed Pro Switch with 2 SFP and 2 Copper/SFP Combo Ports.
- Management: Web GUI: HTTPs; RMON SNMP
- 48x 10/100/1000 RJ45 with 2x Combo (SFP/RJ45) + 2x 100/1000X SFP (Dedicated)
- Bandwidth: 100 Gbps
- Packet buffer/ACL Rules/Jumbo Frames: 2Mb/100 shared/Up to 9K packet size
- MAC/VLAN/Multicast Group: 16K/256/512
- LACP: 26 LAGS with max. of 8 members in each LAG
- Feature Set: Layer2+, 32 Static Routing IPv4
- Fan/PSU/Form Factor: 1 Fan/Internal/Rack 1U
Specification
| Model | GS748Tv5 |
| Interfaces | 48 10/100/1000 Mbps autosensing GigabitEthernet switching ports, and two dedicated 1000Mbps SFP fiber ports, and two combo 1000Mbps SFP fiber ports |
| Forwarding modes | Store-and-forward |
| Bandwidth | 100 Gbps |
| Priority queues | 8 |
| Priority queuing | Weighted Round Robin (WRR) |
| MAC Address database size | 16k media access control (MAC) addresses |
| Addressing | 48-bit MAC address |
| Multicast groups | 512 |
| Number of static routes | 32 |
| Number of routed VLANs | 15 |
| Number of ARP Cache entries | 512 |
| Number of DHCP snooping bindings | 8K |
| Number of DHCP static entries | 1024 |
| ACL | 100 shared for MAC, IP and IPv6 ACLs |
| Jumbo frame support | up to 9K packet size |
| Acoustic noise (ANSI-S10.12) | 37.2 dBA |
| Mean Time Between Failures (MTBF) | 390,728 hours |
| L2 Services - VLANs | |
| IEEE 802.1Q VLAN Tagging | Yes |
| Protocol based VLANs | Yes |
| MAC based VLANs | Yes |
| Voice VLAN | Based on phones OUI bytes (internal database, or user-maintained) or protocols (SIP, H323 and SCCP) |
| Protocol-based VLAN | Yes |
| Network Security | |
| IEEE 802.1x | Yes |
| Access Control Lists (ACLs) | L2 / L3 / L4 |
| LEDs | |
| Per Port | Speed, Link, Activity |
| Per Device | Power and Fan (GS748T only) |
| Dimensions | 440 x 257 x 43mm |
| Weight | 3.46kg |
- Bảo hành: 3 năm.
-m.jpg "Thiết bị mạng NETGEAR | 48x1G PoE+ with 2x10GBASE-T and 2xSFP+ Stackable Managed Switch NETGEAR GSM4352PA")
