S25P . S-Series . Оборудование Force10 . Сетевое и телекоммуникационное оборудование
S25P
S-Series S25P High Performance GbE/10 GbE Access Switch
The Force10 S25P is a compact form factor switch that delivers high Gigabit Ethernet fiber density at the network edge, enabling cost-effective scalability while eliminating bandwidth bottlenecks at key aggregation points.
Key Applications
Coupled with the E-Series, which delivers unmatched resiliency and performance, the S25P enables IT managers to deploy a reliable end-to-end 10 GbE solution that spans from core to network edge.
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Small form factor intra-POP Layer 2 interconnects
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Extend fiber reach in small to medium metro POPs
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10 GbE LAN PHY or DWDM optics for cost-effective metro or inter-POP transport
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Scalable multi tenant unit (MTU) core or distribution switch
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Server interconnects from 100Base-FX to GbE speeds
Key Features
The S25P is a reliable and scalable fixed configuration fiber switch for high performance Ethernet environments.
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24 SFP ports in a 1-RU form factor with two modular slots
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Optional Modules
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Switching fabric capacity of 144 Gbps and forwarding capacity of more than 95 Mpps
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Stack up to three S25Ps to deliver a high capacity solution
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Supports jumbo frames of up to 9,216 bytes; ideal for high-end server connectivity and network attached file servers
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Full complement of standards-based Layer 2 and Layer 3 features
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Built-in power redundancy
S25P Specifications
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Physical
- 24 line-rate ports supporting GbE or 100Base-FX SFPs
- 4-ports 10/100/1000Base-T (shared with SFP ports)
- 1 RJ-45 Console/management port with RS-232 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: 14.43 lbs (6.56 kg)
- Power Supply:
- 100 - 240 VAC 50/60 Hz
- -48V Terminal Type DC
- Maximum Thermal Output:
307 BTU/h
- Maximum Current Draw per System:
4 A at 100/120 VAC, 2 A at 200/240 VAC
- Maximum power consumption:
90 W
- 19" rack mountable
- Standard 1U chassis height
- Maximum Operating Specifications:
- Temperature: 32° to 122°F (0° to 50°C)
- Operating humidity: 10 to 85% (RH), non-condensing
- Maximum Non-operating Specifications:
- Storage Temperature: –40° to 158°F (–40 to 70°C)
- Storage humidity: 5 to 95% (RH), non-condensing
- Reliability:
Redundancy
- Redundancy in stack connectivity (self healing ring)
- Redundancy with up to 4 ports of 10 GbE uplinks
- Redundancy with dual modular slots
- Redundancy with link aggregation across stack members
- Internal power redundancy
Performance
- Layer 2 MAC Addresses: 16K
- Layer 3 Forwarding Entries:Up to 3k LPM table and 4k host entries
- Switching Fabric Capacity: 144 Gbps
- User traffic Capacity: 128 Gbps (95 Mpps)
- Jumbo Frame Support: 9216 bytes
- Link Aggregation:8 links per Link Aggregation Group and 48 groups per system
- Stacking capacity: Up to 96 Gbps
- Queues per port: 8 Queues (8th queue reserved for stacking)
- 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
- LAG load balancing based on Layer 2, IPv4 or IPv6 headers
IEEE Compliance
- 802.1AB Link Layer Discovery Protocol
- 802.1D Bridging, STP
- 802.1p L2 Prioritization
- 802.1Q VLAN Tagging
- 802.1s Multiple Spanning Tree Protocol
- 802.1w Rapid Spanning Tree Protocol
- 802.3ab Gigabit Ethernet (1000BASE-T)
- 802.3ad Link Aggregation with LACP
- 802.3ae 10 Gigabit Ethernet
- 802.3ak 10 Gigabit Ethernet (10GBASE-CX4)
- 802.3i Ethernet (10BASE-T)
- 802.3u Fast Ethernet (100BASE-TX, 100BASE-FX)
- 802.3x Flow Control
- 802.3z Gigabit Ethernet (1000BASE-X)
RFC Compliance
OSPF:
- 1765 OSPF Database Overflow
- 1850 OSPF MIB
- 2154 OSPF MD5
- 2328 OSPF v2
RIP:
- 1058 RIP v1
- 1724 RIP MIB
- 2082 RIP MD5
- 2453 RIP v2
IP Multicast:
- 1112 IGMP
- 2236 IGMPv1 and v2
- 2362 PIM-SM
- 3376 IGMPv3
- Ietf-draft IGMP-snooping v1 and v2
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RFC Compliance (con't)
General Routing and Switching Protocols:
- 768 UDP
- 783 TFTP
- 791 IP
- 792 ICMP
- 793 TCP
- 826 ARP
- 854 Telnet
- 894 IP over Ethernet
- 903 Reverse ARP
- 951 BootP
- 1027 Proxy ARP
- 1256 ICMP
- 1519 CIDR
- 1542 BootP (relay)
- 1812 IP v4 routers
- 2030 SNTP
- 2131 BootP/DHCP helper
- 2236 IGMP v1 and v2
- 2338 VRRP
Security:
- 1492 TACACS+
- 2865 RADIUS
- 3128 Protection Against a Variant of the Tiny Fragment Attack
Port Security
- Ietf-draft SSH v2
- SSL
- Layer 2/3/4 ACLs
- IP Broadcast Control
Quality of Service:
- 7 user queues per port
- IEEE 802.1p
- IP DiffServ support
- Per port rate limiting
- Per queue rate limiting
- Strict Priority and Weighted Round Robin Scheduling
Management and SNMP:
- RADIUS/TACACS+ Authentication
- Industry familiar CLI:
- Scripting
- Command completion
- Context sensitive help
- 1157 SNMP v1
- 1212 Concise MIB Definition
- 1213 SNMP v2 (MIB-II)
- 1493 Bridge MIB
- 1643 Ethernet-like MIB
- 1901 Community based SNMPv2
- 1905 Protocol Operations for SNMPv2
- 1906 Transport Mappings for SNMPv2
- 1907 Management Information Base for SNMPv2
- 1908 Coexistence between SNMPv1 and SNMPv2
- 1724 RIP v2 MIB extension
- 1850 OSPF v2 MIB
- 2096 IP forwarding table MIB
- 2233 The Interfaces Group MIB using SMI v2
- 2570 SNMP v3
- 2665 Ethernet-like interfaces
- 2674 VLAN MIB
- 2787 VRRP MIB
- 2819 RMON (Groups 1,2,3,9)
- 2933 IGMP MIB
- 2934 PIM MIB for IPv4
Compliances
Safety
- CUS 60950, 3rd edition (US NRTL through CSA)
- CSA 60950, 3rd edition
- CE Mark (EN 60950)
- CB Report, all country deviations
- 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 Communications Systems
- 21 CFR 1040.10 and 1040.11 FDA laser device requirements
EMC
- USA: FCC CFR47 Part 15, Subpart J, Class A
- Canada: ICES-003, Issue-2, Class A
- Europe: EN55022 1998 (CISPR 22: 1997), Class A
- Japan: VCCI V3/01.4 Class A
- 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
- EN 300 386 V1.3.1 (2001-09) EMC for Network Equipment
- EN 55024 1998
Telecoms
RoHS Compliance
All S25P components are EU RoHS compliant with the exception of lead, which is exempt from the directive for network equipment.
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