| Gigabit Ethernet ports |
24 |
| Uplink interfaces |
4 SFP |
| PoE+ power budget |
|
| Fanless |
Yes |
| Dimensions (WxDxH in inches) |
17.5 x 9.45 x 1.73 |
| Console ports |
RJ-45 Ethernet: 1 |
|
USB mini-B: 1 |
|
USB-A port for storage and Bluetooth console: 1 |
| Memory and processor |
CPU: ARM v7 800 MHz |
|
DRAM: 512 MB |
|
Flash memory: 256 MB |
| Performance |
Forwarding bandwidth: 28 Gbps |
|
Switching bandwidth: 56 Gbps |
|
Forwarding rate(64—byte L3 packets): 41.67 Mpps |
|
Unicast MAC addresses: 16000 |
|
IPv4 unicast direct routes: 542 |
|
IPv4 unicast indirect routes: 256 |
|
IPv6 unicast direct routes: 414 |
|
IPv6 unicast indirect routes: 128 |
|
IPv4 static routes: 16 |
|
IPv6 static routes: 16 |
|
IPv4 multicast routes and IGMP groups: 1024 |
|
IPv6 multicast groups: 1024 |
|
IPv4/MAC security ACEs: 600 |
|
IPv6 security ACEs: 600 |
|
Maximum active VLANs: 256 |
|
VLAN IDs available: 4094 |
|
Maximum STP instances: 64 |
|
Maximum SPAN sessions: 4 |
|
MTU-L3 packet: 9198 bytes |
|
Jumbo Ethernet frame: 10,240 bytes |
|
Dying Gasp: Yes |
|
MTBF in hours (data): 2,026,793 |
|
MTBF in hours (PoE): 698,220 |
|
MTBF in hours (Full PoE): 698,220 |
| Environmental |
Operating temperature Seal level: -5 to 50 deg C* |
|
Operating altitude: Up to 5,000ft (1500 m) |
|
Operating relative humidity: 5% to 90% at 40C |
|
Storage temperature: -13 to 158F (-25 to 70C) |
|
Storage altitude: 15,000 ft (4500m) |
|
Storage relative humidity: 5% to 95% at 65C |
| Safety and compliance |
Safety: UL 60950-1 Second Edition, CAN/CSA-C22.2 No. 60950-1… |
|
EMC: Emissions: 47CFR Part 15 Class A, AS/NZS CISPR32 Class A… |
|
EMC: Immunity: EN55024 (including EN 61000-4-5), EN300386, KN35 |
|
Environmental: RoHS including Directive 2011/65/EU |
| Telco |
Common Language Equipment Identifier (CLEI) code |
| U.S. government certifications |
TBD |
| Connectors and interfaces |
Ethernet interfaces: |
|
10BASE-T ports: RJ-45 connectors, 2-pair Category 3, 4, or 5… |
|
100BASE-TX ports: RJ-45 connectors, 2-pair Category 5 UTP… |
|
1000BASE-T ports: RJ-45 connectors, 4-pair Category 5 UTP… |
|
1000BASE-T SFP-based ports: RJ-45 connectors, 4-pair Category… |
|
Indicator LEDs: |
|
Per-port status: link integrity, disabled, activity |
|
System status: system |
|
Console cables: |
|
CAB-CONSOLE-RJ45 Console cable 6 ft. with RJ-45 |
|
CAB-CONSOLE-USB Console cable 6 ft. with USB Type A and mini-B… |
|
Power: |
|
Use the supplied AC power cord to connect the AC power… |
|
Models have external power supply |
