Ruckus ICX 7850-48FS Switch 
Ruckus ICX 7850-32Q, ICX 7850-48FS, ICX 7850-48F, ICX 7850-48C Switch
Ruckus ICX 7850-48FS Switch.
| Performance and Scalability ICX 7850-48FS | |
| Switching capacity (data rate, full duplex, stacking enabled) | 2.56 Tbps |
| Forwarding capacity (data rate, full duplex, stacking enabled) | 1.9 Bpps |
| 1/10 Gbps SFP+ downlinks | 48 |
| 40/100 Gbps QSFP28 ports | 8 |
| Max ports usable for stacking | 8 |
| Base IPv4/v6 Layer 3 routing (static routing, RIP) | Standard |
| Advanced IPv4/v6 Layer 3 routing (OSPF, BGP, VRRP, PIM, PBR, VRF) | With license |
| MACsec 128/256bit | With license |
| Aggregated stacking bandwidth | 9.6 Tbps |
| Stacking density (maximum switches in a stack) | 12 |
| Maximum stacking distance (distance between stacked switches) | 10 km |
| Power | |
| Power inlet (AC) | C14 |
| Input voltage/frequency | AC: 100 to 240 VAC @ 50 to 60 Hz, -48V to -60V DC |
| Power supply rated maximum | 2 x 650W |
| Switch power utilization1 (25°C) Typical
Maximum |
336.5 W443.1 W |
| Airflow | Front-to-back, or back-to-front (depending on power supplies and fans installed) |
| Switch heat dissipation1 (25°C) Typical
Maximum |
1149 BTU/hour
1512 BTU/hour |
| ENVIRONMENT ICX 7850-48FS | |
| Net Weight (Kg) | 9.1kg (20lb) |
| Dimensions (mm) | 43.7mm (1.72in) H 440mm (17.32in) W 444.5mm (17.5 in) D |
| Acoustics (25°C, ISO 7779) | 50.3 dBA |
| MTBF (25°C) | 298,215 |
| SPECIFICATIONS ICX 7850-48FS | |
| DRAM | 4 GB |
| NVRAM (Flash) | 32 GB |
| Packet buffer size | 32 GB |
| Maximum MAC addresses | 96,000 (switch image), 32,000 (router image) |
| Maximum VLANs Maximum PVLANs |
• 4,095 • 256 |
| Maximum VEs | 512 |
| Maximum MAC Addresses | PROFILE 1 (DEFAULT): 32K PROFILE 2: 96K |
| Maximum routes (in hardware) | PROFILE 1 (DEFAULT) • 128K (IPv4) • 7K (IPv6) • 20K (Next Hop Addresses) PROFILE 2 • 16K (IPv4) • 1K (IPv6) • 20K (Next Hop Addresses) |
| Trunking | • Maximum ports per trunk: 16 • Maximum trunk groups: 256 |
| Maximum jumbo frame size | 9,216 bytes |
| Average latency | 0.8 µs |
| QoS priority queues | 10 for Unicast and Multicast traffic |
| Multicast groups | • 8192 (Layer 2) • 8192 (Layer 3) |
| VRF | 64 instances |
| FEATURE SETS ICX 7850-48FS | |
| Layer 2 feature set | • 802.1s Multiple Spanning Tree • 802.1x Authentication • Auto MDI/MDIX • BPDU Guard, Root Guard • Dual-Mode VLANs • Dynamic Voice VLAN Assignment • Dynamic VLAN Assignment • Fast Port Span • GVRP: GARP VLAN Registration Protocol • IGMP Snooping (v1/v2/v3) • IGMP Proxy for Static Groups • IGMP v2/v3 Fast Leave • Inter-Packet Gap (IPG) adjustment • Link Fault Signaling (LFS) • MAC Address Filtering • MAC Learning Disable MLD Snooping (v1/v2) • Multi-device Authentication • Per-VLAN Spanning Tree (PVST/PVST+/PVRST) • Mirroring – Port-based, ACL-based, MAC Filter-based, and VLAN-based • PIM-SM v2 Snooping • Port Loop Detection • Private VLAN • Remote Fault Notification (RFN) • Single-instance Spanning Tree • Trunk Groups (static, LACP) • Uni-Directional Link Detection (UDLD) • Metro-Ring Protocol (MRP) (v1, v2) • Virtual Switch Redundancy Protocol (VSRP) • Topology Groups • Q-in-Q and selective Q-in-Q • VLAN Mapping • MCT (Ruckus Multi-Chassis Trunking) |
| Base Layer 3 IP routing | • IPv4 and IPv6 static routes • RIP v1/v2, RIPng • ECMP • Port-based Access Control Lists • Layer 3/Layer 4 ACLs • Host routes • Virtual Interfaces • Routed Interfaces • Route-only Support • Routing Between Directly Connected Subnets |
| Premium Layer 3 IP routing (require license) | • IPv4 and IPv6 dynamic routes • OSPF v2, OSPF v3 (IPv6) • PIM-SM, PIM-SSM, PIM-DM, PIM passive (IPv4/IPv6 multicast routing functionality) • PBR • Virtual Route Redundancy Protocol VRRP v3 (IPv6) • VRRP-E (IPv4, IPv6) BGP4, BGP4+ (IPv6) • GRE • IPv6 over IPv4 tunnels • VRF-lite (IPv4 and IPv6) • MSDP |
| Quality of Service (QoS) | • ACL Mapping and Marking of ToS/DSCP (CoS) • ACL Mapping and Marking of 802.1p • ACL Mapping to Priority Queue • Classifying and Limiting Flows Based on TCP Flags • DiffServ Support • Honoring DSCP and 802.1p (CoS)MAC Address Mapping to Priority Queue • Priority Queue Management using Weighted Round Robin (WRR), Strict Priority (SP), and a combination of WRR and SP • Priority Flow Control |
| Traffic management | • ACL-based inbound rate limiting and traffic policies • Broadcast, multicast, and unknown unicast rate limiting • Inbound rate limiting per port • Outbound rate limiting per port and per queue |
| Security | • MACsec (with license) • 802.1X authentication • MAC authentication • Flexible authentication • Web authentication • DHCP snooping • Dynamic ARP inspection • Neighbor Discovery (ND) Inspection • Tri-level Access Mode (EXEC, Privileged EXEC and Global Configuration) • EAP pass-through support • IEEE 802.1X username export in sFlow • Protection against Denial of Service (DoS) attacks Authentication, Authorization, and Accounting (AAA) • MAC Address Locking MAC Port Security • Advanced Encryption Standard (AES) with SSHv2 • RADIUS/TACACS/TACACS+ • Secure Copy (SCP) • Secure Shell (SSHv2) • Local Username/Password • Change of Authorization (CoA) RFC 5176 • Trusted Platform Module • Protected ports |
| High availability | • Redundant hot-swappable power supplies • Hot-swappable fan trays • Layer 3 VRRP/VRRP-E protocol redundancy • Real-time state synchronization across the stack • Hitless failover and switchover from master to standby stack controller • Hot insertion and removal of stacked units • Layer 2 VSRP switch redundancy • In Service Software Update (ISSU) • Multi Chassis Trunking (MCT) |
| STANDARD COMPLIANCE ICX 7850-48FS | |
| ENVIRONMENT ICX 7850-48FS | |
| Temperature | • Operating temperature: 0°C to 45°C/32°F to 113°F at sea level • Storage temperature: −40°C to 70°C/−40°F to 158°F |
| Humidity | • Operating relative humidity: 10% to 90% at 50°C, non-condensing • Non-operating relative humidity: 10% to 90% at 70°C, non-condensing |
| Altitude | • Operating altitude: 10,000 ft. (3,000 m) maximum • Storage altitude: 39,000 ft. (12,000 m) maximum |
| COMPLIANCE/CERTIFICATION ICX 7850-48FS | |
| Electromagnetic emissions | FCC Class A (Part 15); EN 55022/CISPR-22 Class A; VCCI Class A; ICES-003 Electromagnetic Emission; AS/NZS 55022; EN 61000-3-2 Power Line Harmonics; EN 61000-3-3 Voltage Fluctuation and Flicker EN 61000-6-3 Emission Standard |
| Safety | CAN/CSA-C22.2 NO. 60950-1-07; UL 60950-1; IEC60950-1; EN 60950-1:2006 Safety of Information Technology Equipment; EN 60825-1 Safety of Laser Products |
| Immunity | EN 61000-6-1 Generic Immunity and Susceptibility; EN 55024 Immunity Characteristics; EN 61000-4-3 Radiated, Radio Frequency, Electromagnetic Field; EN 61000-4-4 Electrical Fast Transient; EN 61000-4-5 Surge; EN 61000- 4-6 Conducted Disturbances Induced by Radio-Frequency Fields; EN 61000-4-8 Power Frequency Magnetic Field; EN 61000-4-11 Voltage Dips and Sags |
| Environmental regulatory compliance | RoHS-compliant (6 of 6); WEEE-compliant |
| Vibration | IEC 68-2-36, IEC 68-2-6 |
| Shock and drop | IEC 68-2-27, IEC 68-2-32 |
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