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General Information
Product Type : Ethernet Switch
Manufacturer
Part Number : B2G124-24
Manufacturer Website Address : www.enterasys.com
Marketing Information
: The SecureStack B2 switch 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 is assured with support for Closed Loop Stacking,
redundant uplink connections, redundant power options and redundant stack
management.
Manufacturer : Enterasys Networks
Product Name : B2G124-24
SecureStack B2 Switch
Product Line : SecureStack
Product Series : B2
Interfaces/Ports
Interfaces/Ports : 24 x 10/100Base-TX
LAN
Interfaces/Ports Details : 24 x RJ-45 10/100Base-TX
Auto-sensing/Auto-negotiating/MDI/MDI-X LAN
1 x DB-9 Console Management
2 x Stacking
Media & Performance
Data
Transfer Rate : 10Mbps Ethernet
100Mbps Fast Ethernet
Connectivity Media : Twisted Pair 10/100Base-TX
Performance :
148810pps Throughput for 100 Mbps Ethernet
1488100pps Throughput for 1000
Mbps Ethernet
Up to 20Gbps Bandwidth
I/O
Expansions
Expansion Slots : 4 x Expansion Slot
Slot Details : 4 x
SFP
Network & Communication
Address Table : 8K
MAC Addresses
Data Transfer Rate : 10Mbps Ethernet
100Mbps Fast
Ethernet
Protocols : GARP
GVRP
RADIUS
IGMP Snooping
TCP/IP
Stackable : 384 Port 10/100Base-TX
Layer Support :
2 Switching
Flow Control : IEEE 802.3x (Full-duplex)
Management & Protocols
Security : IEEE 802.1x Port
Authentication
RADIUS Client
Password protection (encryption)
Secured
Shell (SSHv2)
Protocols : GARP
GVRP
RADIUS
IGMP
Snooping
TCP/IP
Management : VLANs: 4,096 VLAN IDs, 1,024 VLAN
entries per stack
Priority Queues: 8 per port
Syslog
MIB:
Enterasys Entity MIB
Enterasys VLAN Authorization MIB
RMON-MIB
BRIDGE-MIB
Ethernet-like MIB
IF-MIB
P-BRIDGE-MIB
QBRIDGE-MIB
VLAN Bridge MIB
RADIUS Accounting Client MIB
RADIUS Authentication
Client MIB
IGMP MIB
Reliability
MTBF :
195256 Hour(s)
Power Description
Input Voltage : 100 V
AC to 240 V AC
Power Supply : 1 x RPS Connector
Frequency :
47 Hz to 63 Hz
Environmental Conditions
Humidity :
10% to 90% Non-condensing
Temperature : 0 ¦C to 50 ¦C Operating
-40 ¦C to 70 ¦C Non-operating
Thermal Dissipation : 294 BTU/h
Physical Characteristics
Dimensions : 4.39cm Height x
44.09cm Width x 36.86cm Depth
Weight : 5.04 kg
Form Factor :
Stackable
Miscellaneous
Additional Information : Quality
of Service:
IP DSCP
IP precedence
Protocol
Source IP
Destination IP
Source
MAC
Destination MAC
Embedded Services:
Multilayer Packet Processing
Layer 2/3/4
classification
Security : IEEE 802.1x Port Authentication
RADIUS
Client
Password protection (encryption)
Secured Shell
(SSHv2)
Certifications & Standards : Temperature: IEC
68-2-14
Vibration: IEC 68-2-36, IEC 68-2-6
Shock: IEC 68-2-29
Drop: IEC
68-2-32
IEEE:
IEEE 802.1D
IEEE 802.1t
IEEE 802.3ad
IEEE 802.1w
IEEE 802.1s
IEEE 802.3x
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
RFC:
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
RFC 2620: RADIUS Accounting Client MIB
RFC 2618: RADIUS Authentication
Client MIB
RFC 2933: IGMP MIB
RFC 3580
Management : VLANs:
4,096 VLAN IDs, 1,024 VLAN entries per stack
Priority Queues: 8 per
port
Syslog
MIB:
Enterasys Entity MIB
Enterasys VLAN Authorization MIB
RMON-MIB
BRIDGE-MIB
Ethernet-like MIB
IF-MIB
P-BRIDGE-MIB
QBRIDGE-MIB
VLAN Bridge MIB
RADIUS Accounting Client MIB
RADIUS Authentication
Client MIB
IGMP MIB
Warranty
Standard
Warranty : Lifetime
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