Leírás és Paraméterek
Switch type
Managed
Switch layer
L3
Basic switching RJ-45 Ethernet ports type
Gigabit Ethernet (10/100/1000)
Basic switching RJ-45 Ethernet ports quantity
20
Installed SFP+ modules quantity
4
USB 2.0 ports quantity
1
Console port
RJ-45
MAC address table
16000 entries
Switching capacity
140 Gbit/s
Networking standards
IEEE 802.1D,IEEE 802.1Q,IEEE 802.1ab,IEEE 802.1p,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3af,IEEE 802.3an,IEEE 802.3at,IEEE 802.3az,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z
Power over Ethernet (PoE)
Y
Rack mounting
Y
Form factor
1U
Design
Rack mounting
Y
Stackable
Y
Form factor
1U
Product colour
Black, Grey
Reset button
Y
LED indicators
Y
Redundant fans support
Y
Number of fans
3 fan(s)
Certification
UL (UL 60950), CSA (CSA 22.2), FCC 15 (CFR 47) A
Management features
Switch type
Managed
Switch layer
L3
Quality of Service (QoS) support
Y
Web-based management
Y
ARP inspection
Y
Configuring Location Settings (CLI)
Y
System event log
Y
Ports & interfaces
Basic switching RJ-45 Ethernet ports quantity
20
Basic switching RJ-45 Ethernet ports type
Gigabit Ethernet (10/100/1000)
Gigabit Ethernet (copper) ports quantity
20
10G Ethernet (copper) ports quantity
4
Installed SFP+ modules quantity
4
Console port
RJ-45
USB 2.0 ports quantity
1
Power over Ethernet (PoE)
Power over Ethernet (PoE)
Y
Power over Ethernet plus (PoE+) ports quantity
24
Total Power over Ethernet (PoE) budget
375 W
Data transmission
MAC address table
16000 entries
Switching capacity
140 Gbit/s
Forwarding rate
104.16 Mpps
Number of queues
8
Static route
Y
Number of static routes
990
Number of IP interfaces
128
Jumbo frames support
Y
Jumbo frames
9000
Packet buffer memory
3 MB
Protocols
Management protocols
SNMP v1/2c/3, Telnet, HTTP/HTTPS, SSH, RADIUS, BOOTP, SNTP
GARP VLAN Registration Protocol (GVRP)
Y
Routing protocols
RIP-2
Network
Networking standards
IEEE 802.1D,IEEE 802.1Q,IEEE 802.1ab,IEEE 802.1p,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3,IEEE 802.3ab,IEEE 802.3ad,IEEE 802.3af,IEEE 802.3an,IEEE 802.3at,IEEE 802.3az,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z
10G support
Y
Copper ethernet cabling technology
10BASE-T,10GBASE-T,100BASE-TX,1000BASE-T
Cable types supported
Cat5e
Port mirroring
Y
IP routing
Y
Policy-based routing
Y
Flow control support
Y
Link aggregation
Y
Broadcast storm control
Y
Rate limiting
Y
Spanning tree protocol
Y
Head-of-line (HOL) blocking
Y
Ethernet LAN data rates
10,100,1000,10000 Mbit/s
Active link detection
Y
Cable length detection
Y
VLAN support
Y
Virtual LAN features
IP subnet?based VLAN, MAC address-based VLAN, Port-based VLAN, Private VLAN, Protocol-based VLAN, Stacked VLAN, Tagged VLAN, VLAN mapping, Voice VLAN
Number of VLANs
4094
VLAN mapping type
1:1 VLAN mapping
Power
Power supply included
Y
Number of power supply units
1
AC input voltage
100 - 240 V
AC input frequency
50/60 Hz
Performance
Physical stacking (units)
4
Built-in processor
Y
Processor frequency
800 MHz
Internal memory
512 MB
Flash memory
256 MB
Noise level
40.5 dB
Firmware upgradeable
Y
Mean time between failures (MTBF)
1033942 h
Multicast features
Multicast support
Y
Multicast Listener Discovery (MLD) snooping
MLD v1/2
Security
DHCP features
DHCP relay,DHCP server,DHCP snooping,DHCPv6 client,DHCPv6 relay
Access Control List (ACL)
Y
Access Control List (ACL) rules
1024
IGMP snooping
Y
Security algorithms
802.1x RADIUS,SSH,SSH-2,SSL/TLS
Loop protection
Y
BPDU filtering/protection
Y
IP-MAC-Port binding
Y
Authentication
Guest VLAN, Port-based authentication
Authentication type
IEEE 802.1x,RADIUS
Packaging data
Cables included
AC
Quick start guide
Y
Rack mount kit
Y
Operational conditions
Operating temperature (T-T)
0 - 50 °C
Storage temperature (T-T)
-25 - 70 °C
Operating relative humidity (H-H)
10 - 90 %
Storage relative humidity (H-H)
10 - 90 %
Heat dissipation
1626.2 BTU/h
Weight & dimensions
Width
440 mm
Depth
257 mm
Height
44 mm
Weight
3.99 kg
Technical details
Sustainability compliance
Y
Sustainability certificates
CE
| Áteresztő képesség | 104.16 |
| Gyártó | CISCO |
| Menedzselhető | Van |
| Menedzselhetőség | Teljes |
| PoE (Power over Ethernet) | Van |
| Port típusa | 1Gb Réz |
| Portok száma | 20 |
| Rack-be szerelhető | Van |
| SFP port | 4 |
| Switch típus | Fixed port |
| Switching kapacitás | 140 |
Vélemények
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