Data transmission
| MAC address table |
8000 entries |
| Maximum data transfer rate |
0.14881 Gbit/s |
| Number of queues |
8 |
Design
| Safety |
UL 60950, CSA 60950, EN 60950, EN 60825, IEC 60950 |
Networking
| Flow control support |
Y |
| Link aggregation |
Y |
Management features
| Quality of Service (QoS) support |
Y |
| MIB support |
RFC 826—ARP/ARP, RFC 951, RFC 1542—DHCP/BOOTP, RFC 2131, RFC 3046—DHCP, 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, RFC 2620—RADIUS, RFC 2618—RADIUS, RFC 2933—IGMP MIB, RFC 3580 |
Other features
| Data transfer rate |
148.810 Mbit/s |
| Authentication method |
IEEE 802.1x |
| Electromagnetic emissions |
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 |
Power over Ethernet (PoE)
| Power over Ethernet (PoE) |
N |
Operational conditions
| Heat dissipation |
205 BTU/h |
Ports & interfaces
| Basic switching RJ-45 Ethernet ports quantity |
48 |
Securestack B2H124-48, 48 ports of 10/100 Base-TX
Why buy a regular switch when you can buy an Enterasys SecureStack™ for less? The SecureStack™ B-series stackable switch family delivers cost-effective Layer 2 switching with embedded security support for 802.1x, Web and MAC authentication, RFC 3580 VLAN quarantine, and support for Secure Networks™ policy through an optionally purchased upgrade license. Advanced QoS capabilities deliver L2/L3/L4 classification, bandwidth flow control and traffic prioritization to support IP telephony (VoIP) and IP Multicast (IPMC) voice/video/data convergence applications. High-availability features include support for closed-loop stacking, redundant power, power over Ethernet (PoE), fault-tolerant management, rapid re-convergence (802.1w RSTP), and link-aggregation (802.3ad). Closed-loop stacking assures that a single switch or cable connection failure in the stack will not impact the overall stack operation.
Up to eight (8) SecureStack B-Series switches can be supported in a single stack with one IP address for complete stack management. A single stack supports up to 384 10/100/1000Mbps ports with 32 gigabit uplinks.
Every SecureStack comes with a limited lifetime warranty featuring next-day advance replacement.
