S25V/S50V (Power over Ethernet Switches)

S-Series High Performance GbE/10 GbE Access Switch

The Force10 S25V and S50V bring core-like resiliency in a compact form factor to the network edge, enabling cost-effective scalability. These high performance and low latency Gigabit Ethernet switches deliver the critical functionality that advanced enterprise network edges demand.

Key Applications

Coupled with the E-Series and C-Series, which deliver unmatched resiliency and performance, the S25V and S50V enable IT managers to deploy a reliable end-to-end 10 GbE solution that spans from core to network edge.

• Line-rate GbE edge switches with 10 GbE uplinks for converged services and high bandwidth desktop applications
• Cost-effective PoE-enabled 10/100/1000Base-T wiring closet aggregation of VoIP phones, wireless access points, video cameras or other IEEE 802.3af-compliant devices

Key Features

The S25V and S50V are fixed configuration switches with PoE that deliver the reliability and scalability that wiring closets demand.

• 24 or 48 10/100/1000 ports in a 1-RU form factor
  • 20 or 44 ports 10/100/1000Base-T
  • 4 ports 10/100/1000Base-T shared with SFP ports
  • IEEE802.3af compliant PoE that provides up to 15.4 W per port and 790 W per switch
• Optional Modules
  • 2-port 10 GbE LAN PHY (pluggable XFP modules)
  • 2-port 10 GbE (CX4)
  • 2-port 12 Gbps stacking
  • 1-port 24 Gbps stacking
• Modular FTOS with advanced monitoring and serviceability functions
• Suite of security, access control and wiring closet edge features for enterprise networks
• PowerSmart suite of intelligent power management features provide automatic sensing, provisioning and management of PoE power
• Full complement of standards-based Layer 2, IPv4 and IPv6 features for unicast and multicast applications
• Switching fabric capacity of up to 288 Gbps and forwarding capacity of more than 131 Mpps
• Stack up to eight S25N, S25P, S25V, S50N or S50V switches to deliver a scalable and flexible high capacity solution

 

Physical

• S25V: 24 line-rate 10/100/1000Base-T ports
• S50V: 48 line-rate 10/100/1000Base-T ports
• 4-ports SFP (shared)
• 1 RJ45 console/management port with RS232 signaling
• Optional modules:
• 2 line-rate ports 10 Gigabit Ethernet XFP
• 2 line-rate ports 10 Gigabit Ethernet CX4
• 2 line-rate ports 12 Gigabit Stacking
• 1 line-rate port 24 Gigabit Stacking
• Size:
  1 RU, 1.7 h x 17.32 w x 16.73" d (4.3 h x 44 w x 42.5 cm d)
• Weight: 15.62 lbs (7.10 kg)
• ISO 7779 A-weighted sound pressure level:
  • S25V: 42.9 dBA at 73.4°F (23°C)
  • S50V: 62.2 dBA at 73.4°F (23°C)
• Power supply:
• 100–240 VAC 50/60 Hz, –48 VDC
• Max. thermal output:
  • S25V: 349 BTU/h
  • S50V: 497 BTU/h
• Max. current draw per System:
  • 6.5 A at 100/120 VAC
  • 3.25 A at 200/240 VAC
  • 11.5 A at -48 VDC
• Max. power consumption:
  • S25V: 102 W
  • S50V: 146 W
• Max. PoE power:
  • 320 W using either AC or DC inputs
  • 790 W using load sharing AC and DC inputs
• Max. operating specifications:
• Operating temperature: 32° to 122°F (0° to 50°C)
• Operating humidity: 10 to 85% (RH), non-condensing
• Max. non-operating specifications:
• Storage temperature: –40° to 158°F (–40° to 70°C)
• Storage humidity: 5 to 95% (RH), non-condensing
• Reliability:
  • S25V: MTBF 107,720 hours
  • S50V: MTBF 130,482 hours

Redundancy

• Ring stacking topology with dynamic master election
• Dual modular slots with up to four 10 GbE ports
• Link aggregation across stack members
• Power redundancy

Performance

• MAC addresses:
  • S25V: 16K
  • S50V: 32K
• IPv4 routes: 4K
• IPv6 routes: 2,500
• Switching fabric capacity:
  • S25V: 144 Gbps
  • S50V: 288 Gbps
• User traffic capacity:
  • S25V: 128 Gbps (95 Mpps)
  • S50V: 176 Gbps (131 Mpps)
• Link aggregation: 8 links per group, 128 groups per stack
• Stacking capacity: 96 Gbps per stack member
• Queues per port: 4 queues
• VLANs: 1024 VLANs with 4096 tag value support
• Line-rate Layer 2 switching: all protocols, including IPv4 and IPv6
• Line-rate Layer 3 routing: IPv4 and IPv6
• LAG load balancing: based on Layer 2, IPv4 or IPv6 headers
• Switching latency: <5 µs for 64 byte frames

IEEE Compliance

• 802.1AB LLDP
• 802.1ag Connectivity Fault Management
• 802.1D Bridging, STP
• 802.1p L2 Prioritization
• 802.1Q VLAN Tagging, Double VLAN Tagging, GVRP
• 802.1s MSTP
• 802.1w RSTP
• 802.1X Network Access Control
• 802.3ab Gigabit Ethernet (1000BASE-T)
• 802.3ac Frame Extensions for VLAN Tagging
• 802.3ad Link Aggregation with LACP
• 802.3ae 10 Gigabit Ethernet (10GBASE-X)
• 802.3ak 10 Gigabit Ethernet (10GBASE-CX4)
• 802.3af Power over Ethernet
• 802.3i Ethernet (10BASE-T)
• 802.3u Fast Ethernet (100BASE-TX)
• 802.3x Flow Control
• 802.3z Gigabit Ethernet (1000BASE-X)
• ANSI/TIA-1057 LLDP-MED
• Force10 FRRP (Force10 Redundant Ring Protocol)
• Force10 PVST+
• MTU 9,252 bytes

RFC and I-D Compliance

General Internet Protocols

• 768 UDP
• 793 TCP
• 854 Telnet
• 959 FTP
• 1321 MD5
• 1350 TFTP
• 2474 Differentiated Services
• 3164 Syslog

General IPv4 Protocols

• 791 IPv4
• 792 ICMP
• 826 ARP
• 1027 Proxy ARP
• 1035 DNS (client)
• 1042 Ethernet Transmission
• 1191 Path MTU Discovery
• 1305 NTPv3
• 1519 CIDR
• 1542 BOOTP (relay)
• 1812 Routers
• 1858 IP Fragment Filtering
• 2131 DHCP (server and relay)
• 2338 VRRP
• 3021 31-bit Prefixes
• 3046 DHCP Option 82
• 3069 Private VLAN
• 3128 Tiny Fragment Attack Protection

General IPv6 Protocols

• 1981 Path MTU Discovery
  (partial)
• 2460 IPv6
• 2461 Neighbor Discovery (partial)
• 2462 Stateless Address Autoconfiguration (partial)
• 2463 ICMPv6
• 2464 Ethernet Transmission
• 2675 Jumbograms
• 3587 Global Unicast Address Format
• 4291 Addressing

RIP

• 1058 RIPv1
• 2453 RIPv2

OSPF

• 1587 NSSA
• 2154 MD5
• 2328 OSPFv2
• 2370 Opaque LSA
• 3623 Graceful Restart
• 4222 Prioritization and Congestion Avoidance

BGP

• 1997 Communities
• 2385 MD5
• 2439 Route Flap Damping
• 2796 Route Reflection
• 2842 Capabilities
• 2858 Multiprotocol Extensions
• 2918 Route Refresh
• 3065 Confederations
• 4360 Extended Communities
• 4893 4-byte ASN
• 5396 4-byte ASN Representation
• draft-ietf-idr-bgp4-20 BGPv4
• draft-ietf-idr-restart-06 Graceful Restart

Multicast

• 1112 IGMPv1
• 2236 IGMPv2
• 3376 IGMPv3
• 3569 SSM for IPv4
• 4541 IGMPv1/v2 Snooping
• draft-ietf-pim-sm-v2-new-05 PIM-SM

Network Management

• 1155 SMIv1
• 1156 Internet MIB
• 1157 SNMPv1
• 1212 Concise MIB Definitions
• 1215 SNMP Traps
• 1493 Bridges MIB
• 1850 OSPFv2 MIB
• 1901 Community-based SNMPv2
• 2011 IP MIB
• 2012 TCP MIB
• 2013 UDP MIB
• 2024 DLSw MIB
• 2096 IP Forwarding Table MIB
• 2570 SNMPv3
• 2571 Management Frameworks
• 2572 Message Processing and Dispatching
• 2574 SNMPv3 USM
• 2575 SNMPv3 VACM
• 2576 Coexistence Between SNMPv1/v2/v3
• 2578 SMIv2
• 2579 Textual Conventions for SMIv2
• 2580 Conformance Statements for SMIv2
• 2618 RADIUS Authentication MIB
• 2665 Ethernet-like Interfaces MIB
• 2674 Extended Bridge MIB
• 2787 VRRP MIB
• 2819 RMON MIB (groups 1, 2, 3, 9)
• 2863 Interfaces MIB
• 2865 RADIUS
• 3273 RMON High Capacity MIB
• 3416 SNMPv2
• 3418 SNMP MIB
• 3434 RMON High Capacity Alarm MIB
• 3580 802.1X with RADIUS
• 5060 PIM MIB
• ANSI/TIA-1057 LLDP-MED MIB
• draft-grant-tacacs-02 TACACS+
• draft-ietf-idr-bgp4-mib-06 BGP MIBv1
• IEEE 802.1AB LLDP MIB
• IEEE 802.1AB LLDP DOT1 MIB
• IEEE 802.1AB LLDP DOT3 MIB
• ruzin-mstp-mib-02 MSTP MIB (traps)
• sFlow.org sFlowv5
• sFlow.org sFlowv5 MIB (version 1.3)
• FORCE10-BGP4-V2-MIB Force10 BGP MIB (draft-ietf-idr-bgp4-mibv2-05)
• FORCE10-IF-EXTENSION-MIB
• FORCE10-LINKAGG-MIB
• FORCE10-COPY-CONFIG-MIB
• FORCE10-MON-MIB
• FORCE10-PRODUCTS-MIB
• FORCE10-SS-CHASSIS-MIB
• FORCE10-SMI
• FORCE10-SYSTEM-COMPONENT-MIB
• FORCE10-TC-MIB
• FORCE10-TRAP-ALARM-MIB

Regulatory Compliance

Safety

• UL/CSA 60950-1, 1st Edition
• EN 60950-1, 1st Edition
• IEC 60950-1, 1st Edition Including all National Deviations and Group Differences
• EN 60825-1 Safety of Laser Products Part 1: Equipment Classification Requirements and User's Guide
• EN 60825-2 Safety of Laser Products Part 2: Safety of Optical Fibre Communication Systems
• FDA Regulation 21 CFR 1040.10 and 1040.11

Emissions

• Australia/New Zealand: AS/NZS CISPR 22: 2006, Class A
• Canada: ICES-003, Issue-4, Class A
• Europe: EN 55022: 2006 (CISPR 22: 2006), Class A
• Japan: VCCI V3/2007.04 Class A
• USA: FCC CFR 47 Part 15, Subpart B, Class A

Immunity

• EN 300 386 V1.3.3: 2005 EMC for Network Equipment
• EN 55024: 1998 + A1: 2001 + A2: 2003
• EN 61000-3-2: Harmonic Current Emissions
• EN 61000-3-3:Voltage Fluctuations and Flicker
• EN 61000-4-2: ESD
• EN 61000-4-3: Radiated Immunity
• EN 61000-4-4: EFT
• EN 61000-4-5: Surge
• EN 61000-4-6: Low Frequency Conducted Immunity

RoHS

All S-Series components are EU RoHS compliant.

The features and specifications are for FTOS. For SFTOS features and specifications, please refer to the SFTOS data sheet.

Order Number	Description	Power Draw (W)	Thermal Output (BTU/h)>
S25-01-GE-24V	24-port 10/100/1000Base-T chassis with PoE, four SFP ports, two modular slots and one AC + one DC power supply	85	289
S50-01-GE-48T-V	48-port 10/100/1000Base-T chassis with PoE, four SFP ports, two modular slots and one AC + one DC power supply	128	437
S50-01-10GE-2C	2-port 10 GbE CX4 module	0	0
S50-01-10GE-2P	2-port 10 GbE XFP module	9	30
S50-01-12G-2S	2-port 12 Gbps stacking module	0	0
S50-01-24G-1S	1-port 24 Gbps stacking module	0	0
S50-01-PSU-V	Redundant power supply unit	470	437

These power cords are used by the following S-Series products: S25N, S25P, S25V, S50N, S50V, S2410CP, S2410P, SA-01-PSU and SA-01-PSU-V.

All power cords have a straight C13 connector, and are 8' (2.44 m) long. The S-Series products all have a C14 power inlet.

Order Number	Country	Plug	Rating	Approval
SA-01-EU	EU (not for UK)	CEE 7/7	250 VAC, 10 A	VDE
SA-01-JP	Japan	JIS 8303	125 VAC, 12 A	UL
SA-01-KOREA	Korea	KSC 8305	250 VAC, 10 A
SA-01-UK	UK	BS 1363	250 VAC, 10 A	BSI
SA-01-US	North America	NEMA 5-15P	125 VAC, 15 A	UL