Produktinformationen:
| General |
| Device Type: |
Switch - 48 ports - L3 - Managed - stackable |
|
| Enclosure Type: |
Desktop, rack-mountable 1U |
|
| Subtype: |
Gigabit Ethernet |
|
| Ports: |
48 x 10/100/1000 + 4 x SFP |
|
| Performance: |
Switching capacity: 216 Gbps ¦ Forwarding performance (64-byte packet size): 107.1 Mpps |
|
| Capacity: |
Active VLANs: 1023 |
|
| Jumbo Frame Support: |
9216 bytes |
|
| Max Units In A Stack: |
8 |
|
| Routing Protocol: |
OSPF, RIP-1, RIP-2, HSRP, VRRP, PIM-SM, PIM-DM, OSPFv3, PIM-SSM, policy-based routing (PBR), RIPng |
|
| Remote Management Protocol: |
SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, SNMP 2c, HTTP, TFTP, SSH, CLI |
|
| Authentication Method: |
Kerberos, Secure Shell (SSH), RADIUS, TACACS+ |
|
| Features: |
Full duplex capability, Layer 2 switching, auto-negotiation, BOOTP support, ARP support, Cisco Fast EtherChannel, VLAN support, auto-uplink (auto MDI/MDI-X), Cisco Gigabit EtherChannel, IGMP snooping, Syslog support, DiffServ support, Broadcast Storm Control, IPv6 support, Multicast Storm Control, Unicast Storm Control, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, DHCP snooping, Dynamic Trunking Protocol (DTP) support, Port Aggregation Protocol (PAgP) support, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS), RADIUS support, Jumbo Frames support, MLD snooping, Dynamic ARP Inspection (DAI), Cisco EnergyWise technology, Unicast Reverse Path Forwarding (URPF), Uni-Directional Link Detection (UDLD), Rapid Per-VLAN Spanning Tree Plus (PVRST+), Shaped Round Robin (SRR), DHCP relay, Link Aggregation Control Protocol (LACP), MAC Address Notification, Remote Switch Port Analyzer (RSPAN), layer 3 load balancing, Per-VLAN Rapid Spanning Tree (PVRST), NetFlow, Hot Standby Router Protocol (HSRP) support, Energy Efficient Ethernet, Multicast VLAN Registration (MVR), Strict Priority Queuing (SPQ), Class of Service (CoS), Cisco FlexStack Plus, DiffServ Code Point (DSCP) support, IGMP filtering |
|
| Compliant Standards: |
IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s, IEEE 802.3ah, IEEE 802.1ab (LLDP), IEEE 802.3az, IEEE 802.1AX |
|
| Processor: |
: 600 MHz |
|
| RAM: |
512 MB |
|
| Flash Memory: |
128 MB |
|
| Status Indicators: |
Port status, port transmission speed, port duplex mode, system, link/activity |
|
| Expansion / Connectivity |
| Interfaces: |
48 x 1000Base-T RJ-45 ¦ 1 x console RJ-45 ¦ 1 x mini-USB Type B management ¦ 2 x USB Type A ¦ 1 x 100Base-TX RJ-45 management ¦ 4 x SFP uplink |
|
| Expansion Slots: |
1 (total) / 1 (free) x Stacking Module |
|
| Power |
| Power Device: |
Internal power supply |
|
| Installed Qty: |
1 (installed) / 2 (max) |
|
| Power Redundancy: |
Optional |
|
| Power Redundancy Scheme: |
1+1 (with optional power supply) |
|
| Power Provided: |
250 Watt |
|
| Voltage Required: |
AC 120/230 V (50/60 Hz) |
|
| Miscellaneous |
| Rack Mounting Kit: |
Included |
|
| MTBF: |
438,130 hours |
|
| Compliant Standards: |
CISPR 22 Class A, BSMI CNS 13438 Class A, CISPR 24, EN 61000-3-2, EN 61000-3-3, EN55024, AS/NZS 60950-1, ICES-003 Class A, RoHS, FCC CFR47 Part 15, UL 60950-1 Second Edition, CSA C22.2 No. 60950-1 Second Edition, EN 60950-1 Second Edition, IEC 60950-1 Second Edition, VCCI Class A, KN24, KN22 Class A, RoHS 2011/65/EU, EN 55022 Class A, EN 300 386 |
|
| Software / System Requirements |
| Software Included: |
Cisco IOS IP Lite |
|
| Dimensions & Weight |
| Width: |
44.5 cm |
|
| Depth: |
40.8 cm |
|
| Height: |
4.45 cm |
|
| Weight: |
6 kg |
|
| Environmental Parameters |
| Min Operating Temperature: |
-5 °C |
|
| Max Operating Temperature: |
45 °C |
|
| Humidity Range Operating: |
10 - 95% (non-condensing) |
|
| Min Storage Temperature: |
-25 °C |
|
| Max Storage Temperature: |
70 °C |
|
| Humidity Range Storage: |
10 - 95% (non-condensing) |
|
