 |  | SecureStack™ B2 Switch Family Advanced Layer 2+ Switching in a High-Density Stackable The SecureStack B Series switch family delivers advanced Layer 2+ switching in a single stack with up to 360 gigabit ports or 384 10/100 ports with 32 gigabit uplinks. Reliability and availability are assured with support for Closed Loop Stacking, redundant uplink connections, redundant power options and redundant stack management. A path to Enterasys Secure Networks is provided via an optional policy license that allows the SecureStack B Series switches to enforce security at the network edge. Up to eight SecureStack B Series switches can be supported in a single stack with a single IP address for complete stack management. A stack can be comprised of any combination of SecureStack B2 and B3 switches allowing a mixture of high-density 10/100, 10/100/1000 and/or Power-over-Ethernet ports to be linked to the network core via copper, multimode fiber and/or single-mode fiber gigabit. | Features & Benefits High performance, high density - 160 Gbps of stacking bandwidth; 160 Gbps switch fabric with 40 Gbps per switch dedicated to stacking
- Up to 360 gigabit ports or 384 10/100 ports with 32 gigabit uplinks in a single stack
High-availability services - IEEE 802.3ad Link Aggregation
- Closed Loop Stacking
- Optional redundant power
- Redundant stack management
Advanced Quality of Service - Extensive traffic classification capabilities
- Ingress rate limiting
- Weighted Round Robin Queuing
- Extensive VLAN support
Sophisticated Security - IEEE 802.1x Authentication
- SSH and RADIUS
- Policy license upgrade available for full Secure Networks support
Technical Specifications Specifications Common to all Switch Models | Technical Specifications | | Address Table Size: | 8,000 | | Throughput Capacity: | 148,810 pps per Fast Ethernet port
1,488,100 pps per Gigabit Ethernet port | | VLANs: | 4,096 VLAN IDs
1,024 VLAN entries per stack | | Priority Queues: | 8 per port | | Embedded Services: | Multilayer Packet Processing
Layer 2/3/4 classification
Ingress Rate Limiting | | Switching Services: | IEEE 802.1D (MAC Bridges)
IEEE 802.1w (Rapid Reconvergence)
IEEE 802.1s (Multiple Spanning Trees)
IEEE 802.1t (802.1D Maintenance)
IEEE 802.3ad (Link Aggregation)
IEEE 802.3x (Flow Control)
IGMP Snooping v1, 2
Jumbo Frame support (9,216 bytes) | | VLAN Support: | IEEE 802.1Q VLAN
Tagged-based VLAN
Port-based VLAN
GVRP
GARP | | Quality of Service: | IP DSCP
IP precedence
Source IP
Destination IP
Source MAC
Destination MAC | | Security: | IEEE 802.1x Port Authentication
RADIUS Client
Password protection (encryption)
Secured Shell (SSHv2)
Syslog
Dynamic VLAN Assignment (RFC3580)—Release 1.1
Future: Optional Secure Networks Policy License | | Physical Specifications | | Safety: | UL 60950, CSA 60950, EN 60950, EN 60825 IEC 60950 | | Electromagnetic Compatibility: | 47 CFR Parts 2 and 15, CSA C108.8, EN 55022, EN 55024, EN 61000-3-2, EN 61000-3-3, AS/NZS CISPR 22, VCCI V-3 | | Environmental Specifications | | Power Requirements: | Nominal Input Voltages: 100V to 240V
Input Frequency: 47Hz to 63Hz | | Humidity: | 10% to 90% (Non-condensing) | | Temperature: | IEC 68-2-14
Standard Operating: 0° C to 50° C (32° F to 122° F)
Non-Operating: -40° C to 70° C (40° F to 158° F)
| | Vibration : | IEC 68-2-36, IEC 68-2-6 | | Shock : | IEC 68-2-29 | | Drop: | IEC 68-2-32 | | RFC and MIB Support: | RFC 826—ARP and ARP Redirect
RFC 951, RFC 1542—DHCP/BOOTP relay
RFC 2131, RFC 3046—DHCP client/relay
RFC 2819—RMON-MIB
RFC 1213—RFC1213-MIB/MIB II
RFC 1493—BRIDGE-MIB
RFC 1643—Ethernet-like MIB
RFC 2233—IF-MIB
RFC 2674—P-BRIDGE-MIB
RFC 2674—QBRIDGE-MIB VLAN Bridge MIB
IEEE 802.1X MIB—Port Access
RFC 2620—RADIUS Accounting Client MIB
RFC 2618—RADIUS Authentication Client MIB
RFC 2933—IGMP MIB
RFC 3580
Enterasys VLAN Authorization MIB
Enterasys Entity MIB
Enterasys Policy MIB—Optional License
| Specifications for Each Switch | B2H124-48 SecureStack B2 Switch | | Dimensions: | 44.1 cm (17.36") x 4.4 cm (1.73") x 36.85 cm (14.51") | | Weight: | 5.27 kg (11.61 lbs) | | Physical Ports: | 48 10/100 auto-sensing, auto-negotiating auto
MDI/MDI-X RJ45 ports
4 SFP GBIC ports
2 stacking ports
1 DB9 console port
1 RPS port | | Heat Dissipation: | 205 BTU/HR
| | MTBF (predicted): | 138,741 hours | | B2H124-48P SecureStack B2 Switch | | Dimensions: | 44.1 cm (17.36") x 4.4 cm (1.73") x 36.85 cm (14.51")
| | Weight: | 6.50 kg (14.32 lbs) | | Physical Ports: | 48 10/100 PoE auto-sensing, auto-negotiating auto
MDI/MDI-X RJ45 ports
4 SFP GBIC ports
2 stacking ports
1 DB9 console port
1 RPS port
| | Heat Dissipation: | 1,451 BTU/HR
| | MTBF (predicted): | 115,872 hours
| | Power-over-Ethernet: | IEEE 802.3af compliant
Total PoE power of 360 W
Average of 7.5 watts per port (Class 2)
Per-port enable/disable
Per-port priority safety
Per-port overload and short circuit protection
System power monitor | | B2G124-24 SecureStack B2 Switch | | Dimensions: | 44.1 cm (17.36") x 4.4 cm (1.73") x 36.85 cm (14.51") | | Weight: | 5.05 kg (11.12 lbs)
| | Physical Ports: | 24 10/100/1000 auto-sensing, auto-negotiating auto
MDI/MDI-X RJ45 ports
4 SFP GBIC ports
2 stacking ports
1 DB9 console port
1 RPS port
| | Heat Dissipation: | 294 BTU/HR | | MTBF (predicted): | 195,256 hours | | B2G124-48 SecureStack B2 Switch | | Dimensions: | 44.1 cm (17.36") x 4.4 cm (1.73") x 36.85 cm (14.51")
| | Weight: | 5.71 kg (12.58 lbs) | | Physical Ports: | 48 10/100/1000 auto-sensing, auto-negotiating auto
MDI/MDI-X RJ45 ports
4 SFP GBIC ports
2 stacking ports
1 DB9 console port
1 RPS port | | Heat Dissipation: | 441 BTU/HR | | MTBF (predicted): | 113,646 hours | | B2G124-48P SecureStack B2 Switch | | Dimensions: | 44.1 cm (17.36") x 4.4 cm (1.73") x 36.85 cm (14.51")
| | Weight: | 6.94 kg (15.29 lbs) | | Physical Ports: | 48 10/100/1000 1000 auto-sensing, auto-negotiating auto
MDI/MDI-X RJ45 ports
4 SFP GBIC ports
2 stacking ports
1 DB9 console port
1 RPS port
| | Heat Dissipation: | 1,670 BTU/HR | | MTBF (predicted): | 102,777 hours | | Power-over-Ethernet: | IEEE 802.3af compliant
Total PoE power of 360 W
Average of 7.5 watts per port (Class 2)
Maximum of 15.4 watts per port
Per-port enable/disable
Per-port priority safety
Per-port overload and short circuit protection
System power monitor | Redundant Power Supply Specifications | C2RPS-PSM Power Supply | | Physical Specifications: | Dimensions
19.6 cm (7.7") x 5.2 cm (2.04") x 25.7 cm (10.1")
Net Weight (Unit Only)
1.75 kg (3.85 lbs)
Gross Weight (Packaged Unit)
3.20 kg (7.04 lbs)
MTBF
300,000 hours
| | Environmental Specifications: | Operating Temperature
5° C to 40° C (41° F to 104° F)
Storage Temperature
-30° C to 73° C (-22° F to 164° F)
Operating Relative Humidity
90%
| | Electrical Specifications: | AC Input Frequency Range
47-63 Hz
AC Input Voltage Range
85-264 VAC Hz
Maximum Output Power
102 W or 156 W continuous
| | C2RPS-POE Power Supply | | Physical Specifications: | Dimensions
4.45 cm (1.75") x 44.5 cm (17.5") x 16.5 cm (6.5")
Net Weight (Unit Only)
3.47 kg (7.63 lbs)
Gross Weight (Packaged Unit)
4.95 kg (10.89 lbs)
MTBF
589,644 hours at 25° C (77°F)
| | Environmental Specifications: | Operating Temperature
5° C to 40° C (41° F to 104° F)
Storage Temperature
-30° C to 73° C (-22° F to 164° F)
Operating Relative Humidity
10% to 90%
| | Electrical Specifications: | AC Input Frequency Range
47-63 Hz
AC Input Voltage Range
90-264 Vac
Maximum Output Power
500 W
| | C2RPS-CHAS2 SecureStack Power Shelf | | Power Supply Slots: | 2 | | Dimensions*: | 48.2 cm (19.0") x 5.5 cm (2.2") x 18.0 cm (7.0")
*Note: dimensions include integrated rackmount ears. | | Weight: | 0.95 kg (2.09 lbs) | | C2RPS-CHAS8 SecureStack Power Shelf | | Power Supply Slots: | 8 | | Dimensions: | 44.0 cm (117.3") x 22.26 cm (8.77") x 26.4 cm (10.4") | | Weight: | 5.27 kg (11.6 lbs) | Ordering Information | B2G124-24 | 24-port L2 10/100/1000 Ethernet Switch | | B2G124-48 | SecureStack B2 with 48 10/100/1000 ports via RJ45 and four Mini-GBIC “combo” ports | | B2H124-48 | SecureStack B2 with 48 10/100 ports via RJ45 and four Mini-GBIC uplink ports | | SecureStack Power-over-Ethernet Switches | | B2H124-48P | SecureStack B2 with 48 10/100 Power-over-Ethernet ports via RJ45 and four Mini-GBIC uplink ports | | B2G124-48P | SecureStack B2 with 48 10/100/1000 Power-over-Ethernet ports via RJ45 and four Mini-GBIC ”combo” ports | | SecureStack Optional Redundant Power | | C2RPS-PSM | SecureStack 150-watt Redundant Non-PoE Power Supply with one DC cable | | C2RPS-CHAS8 | SecureStack RPS Chassis supporting up to 8 C2RPS-PSMs | | C2RPS-SYS | SecureStack RPS Chassis plus 1 C2RPS-PSM (chassis supports up to 8 C2RPS-PSMs) | | C2RPS-POE | SecureStack 500-watt Redundant PoE Power Supply with one DC cable | | C2RPS-CHAS2 | SecureStack RPS Chassis supporting up to 8 C2RPS-PSMs | | Cables | | C2CAB-LONG | SecureStack stacking cable for connecting the top switch to the bottom switch (1m) | | C2CAB-SHORT | SecureStack stacking cable for connecting adjacent switches (30 cm) | | SSCON-CAB | SecureStack Console Cable (for use on either B2 or C2 switches) | | Optional Software Licenses | | B2POL-LIC | SecureStack B2 Policy License | | MGBIC Modules | | MGBIC-LC01 | 1000Base-SX Mini GBIC w/LC connector | | MGBIC-LC03 | Mini-GBIC with 1000Base-LX/LH (long-haul 2 km) over multimode fiber via LC connector | | MGBIC-08 | 1000Base-LX/LH (70Km Long Haul) Mini GBIC. SMF via LC connector | | MGBIC-LC09 | 1000Base-LX Mini GBIC w/LC connector | | MGBIC-02 | 1000Base-T Mini GBIC w/ RJ45 connector. | | MGBIC-MT01 | 1000Base-SX Mini GBIC w/MTRJ connector | Note: Stacking cables must be ordered if you wish to stack the SecureStack B2 Enterasys offers a very competitive limited lifetime warranty on all SecureStack switches, which includes advance next-business-day replacement or shipment. (See complete warranty for details). All hardware is warranted to the original user for the life of the product. In the event of failure, the product will be replaced by Enterasys subject to our new SecureStack Limited Lifetime warranty terms and conditions. |
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