- Manufacturer: Aruba Networks
- Model: ARSW3548
- Part No: S3500-48P
- Description: Mobility Access Switch
- Ports:
- 48x 10/100/1000Base-T PoE/PoE+ RJ-45
- 4x 1000Base-X SFP
- PoE Feature Support:
- IEEE 802.3af PoE (15.4W)
- IEEE802.at PoE+ (30W)
- Console Interface: RS-232 RJ-45
- Supported SFP Transceivers:
- 1000BASE-LX 1310-nm SFP (LC) up to 10 kilometers over SMF
- 1000BASE-SX 850-nm SFP (LC) up to 550 meters over MMF (OM2)
- Performance: 176 Gb/s/ 131 Mp/s
- Power Rating: 115-230VAC
Layer 2 features and scaling | MAC addresses per system: 12000 Jumbo frames: 9216 bytes Number of VLANS: 4094 Port- and MAC-based VLAN IEEE 802.1AB: Link-Layer Discovery Protocol (LLDP) Cisco Discovery Protocol (CDP) Device discovery Voice VLAN support
IEEE 802.1Q: VLAN tagging GARP VLAN Registration Protocol (GVRP) IEEE 802.1D: Spanning Tree Protocol (STP) IEEE 802.1W: Rapid Reconfiguration of Spanning Tree Protocol (RSTP) IEEE 802.1S: Multiple Spanning Trees Protocol (MSTP) Rapid per-VLAN spanning tree plus (PVST+) Spanning tree protocol features: Portfast Root guard Loop guard BPDU guard
Aruba loop protect Link aggregation groups Static IEEE 802.3ad: Link-aggregation control protocol (LACP) Number of link aggregation groups: 64 Number of ports per aggregation group: 8
Aruba hot Standby Link (hSL) IEEE 802.3ah: Ethernet operations, administration and maintenance (OAM) Layer 2 Generic routing Encapsulation (GrE) Aruba AirGroup
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Layer 3 features and scaling | Unicast routes: 8000 Routed VLAN Interface (RVI) Loopback interface Multinetting Static routing Open shortest path first (OSPF) v2 Equal cost multi-path Route filtering DHCP server/client DHCP relay (Including option 82) Network time protocol (NTP) Network address translation IP directed broadcast
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