SRW2048-K9-EU Переключатель SG300-52 52-port Gigabit Managed Switch
SRW2048-K9-EU Переключатель SG300-52 52-port Gigabit Managed Switch
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SRW2048-K9-EU
Тип товара:
Переключатель
Краткое описание: CISCO SRW2048-K9-EU - SG300-52 52-port Gigabit Managed Switch - Same Day Express Shipping offered Worldwide
brand_ice: CISCO
Co2 Savings: 343.78
LED indicators: Yes
Certification: CE, FCC A, UL, cUL, CB, FCC 15
Switch type: Managed
Switch layer: L2/L3
Basic switching RJ-45 Ethernet ports quantity: 50
Basic switching RJ-45 Ethernet ports type: 1 GbE Copper
Combo SFP ports quantity: 2
SFP/SFP+ slots quantity: 4
Networking standards: IEEE 802.1D,IEEE 802.1Q,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 802.3at,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z
10G support: No
Copper ethernet cabling technology: 1000BASE-T,100BASE-TX,10BASE-T
Port mirroring: Yes
Full duplex: Yes
IPv4 routes: 512
Broadcast storm control: Yes
Flow control support: Yes
VLAN support: Yes
Number of VLANs: 4096
MAC address table: 16384 entries
Supported data transfer rates: 10/100/1000 Mbps
Switching capacity: 104 Gbit/s
Forwarding rate: 77.38 Mpps
Maximum data transfer rate: 1 Gbit/s
Jumbo frames support: Yes
Jumbo frames: 9216
Access Control List (ACL): Yes
IGMP snooping: Yes
SSH/SSL support: Yes
Management protocols: SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, HTTP, HTTPS
Internal memory: 128 MB
Flash memory: 16 MB
Mean time between failures (MTBF): 206005.6 h
AC input voltage: 110 - 220 V
AC input frequency: 47/63 Hz
Power consumption (typical): 45.9 W
Power over Ethernet (PoE): No
Operating temperature (T-T): 0 - 40 °C
Storage temperature (T-T): -20 - 70 °C
Operating relative humidity (H-H): 10 - 90%
Storage relative humidity (H-H): 10 - 90%
Heat dissipation: 156.61 BTU/h
Width: 440 mm
Depth: 257 mm
Height: 44.5 mm
Weight: 3.91 kg
Dimensions (WxDxH): 430 x 350 x 44 mm
Connectivity technology: Wired
Networking features: Ethernet, Fast Ethernet, Gigabit Ethernet
Authentication method: Secure Shell (SSH), RADIUS
Expansion slots: 4 ( 4 ) x SFP (mini-GBIC)
brand_ice: CISCO
Co2 Savings: 343.78
LED indicators: Yes
Certification: CE, FCC A, UL, cUL, CB, FCC 15
Switch type: Managed
Switch layer: L2/L3
Basic switching RJ-45 Ethernet ports quantity: 50
Basic switching RJ-45 Ethernet ports type: 1 GbE Copper
Combo SFP ports quantity: 2
SFP/SFP+ slots quantity: 4
Networking standards: IEEE 802.1D,IEEE 802.1Q,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 802.3at,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z
10G support: No
Copper ethernet cabling technology: 1000BASE-T,100BASE-TX,10BASE-T
Port mirroring: Yes
Full duplex: Yes
IPv4 routes: 512
Broadcast storm control: Yes
Flow control support: Yes
VLAN support: Yes
Number of VLANs: 4096
MAC address table: 16384 entries
Supported data transfer rates: 10/100/1000 Mbps
Switching capacity: 104 Gbit/s
Forwarding rate: 77.38 Mpps
Maximum data transfer rate: 1 Gbit/s
Jumbo frames support: Yes
Jumbo frames: 9216
Access Control List (ACL): Yes
IGMP snooping: Yes
SSH/SSL support: Yes
Management protocols: SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, HTTP, HTTPS
Internal memory: 128 MB
Flash memory: 16 MB
Mean time between failures (MTBF): 206005.6 h
AC input voltage: 110 - 220 V
AC input frequency: 47/63 Hz
Power consumption (typical): 45.9 W
Power over Ethernet (PoE): No
Operating temperature (T-T): 0 - 40 °C
Storage temperature (T-T): -20 - 70 °C
Operating relative humidity (H-H): 10 - 90%
Storage relative humidity (H-H): 10 - 90%
Heat dissipation: 156.61 BTU/h
Width: 440 mm
Depth: 257 mm
Height: 44.5 mm
Weight: 3.91 kg
Dimensions (WxDxH): 430 x 350 x 44 mm
Connectivity technology: Wired
Networking features: Ethernet, Fast Ethernet, Gigabit Ethernet
Authentication method: Secure Shell (SSH), RADIUS
Expansion slots: 4 ( 4 ) x SFP (mini-GBIC)
Cisco SRW2048. Switch type: Managed, Switch layer: L2/L3. Basic switching RJ-45 Ethernet ports type: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet ports quantity: 50. Full duplex. MAC address table: 16384 entries, Switching capacity: 104 Gbit/s. Networking standards: IEEE 802.1D,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3,IEEE...
Small businesses require cost-effective yet scalable networking solutions that can meet changing business needs. The Cisco SRW2048 48-Port Gigabit Switch brings Gigabit speeds to your users and servers, while increasing the intelligence and security of the network infrastructure. The forty-eight 10/100/1000 Mbps ports enable you to take advantage of the Gigabit Ethernet interfaces shipping in the current generation of servers, workstations, and storage devices, in addition to supporting your existing 10/100 Mbps clients.Network security is a top priority in any size business. Most business data networks, large and small, are unsecure. Unauthorized access to the network and mission-critical data is a constant concern. The Cisco SRW2048 helps secure the network by using 802.1X port authentication, access control lists (ACLs), and MAC addresses port locking. The 802.1X standard requires clients to authenticate themselves before the port will pass data for them.Businesses are recognizing the benefits of voice over IP (VoIP) and are quickly migrating their voice services to IP-based platforms, requiring their local area networks to support both voice and data applications. In unmanaged IP networks, bursty data sessions can disrupt voice packet delivery, causing poor voice quality. With the enhanced QoS and traffic management features in the Cisco SRW2048, voice data can be prioritized, helping ensure clear and reliable voice communications.Taking advantage of the advanced features of the Cisco SRW2048 can further secure the integrity of your network. The WebView interface provides an intuitive, highly secure management interface, enabling you to better utilize the comprehensive feature set of the switch for a better-optimized, more secure network.
Small businesses require cost-effective yet scalable networking solutions that can meet changing business needs. The Cisco SRW2048 48-Port Gigabit Switch brings Gigabit speeds to your users and servers, while increasing the intelligence and security of the network infrastructure. The forty-eight 10/100/1000 Mbps ports enable you to take advantage of the Gigabit Ethernet interfaces shipping in the current generation of servers, workstations, and storage devices, in addition to supporting your existing 10/100 Mbps clients.Network security is a top priority in any size business. Most business data networks, large and small, are unsecure. Unauthorized access to the network and mission-critical data is a constant concern. The Cisco SRW2048 helps secure the network by using 802.1X port authentication, access control lists (ACLs), and MAC addresses port locking. The 802.1X standard requires clients to authenticate themselves before the port will pass data for them.Businesses are recognizing the benefits of voice over IP (VoIP) and are quickly migrating their voice services to IP-based platforms, requiring their local area networks to support both voice and data applications. In unmanaged IP networks, bursty data sessions can disrupt voice packet delivery, causing poor voice quality. With the enhanced QoS and traffic management features in the Cisco SRW2048, voice data can be prioritized, helping ensure clear and reliable voice communications.Taking advantage of the advanced features of the Cisco SRW2048 can further secure the integrity of your network. The WebView interface provides an intuitive, highly secure management interface, enabling you to better utilize the comprehensive feature set of the switch for a better-optimized, more secure network.
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10G supportNo
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AC input frequency47/63 Hz
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AC input voltage110 - 220 V
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Access Control List (ACL)Yes
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Authentication methodSecure Shell (SSH), RADIUS
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Basic switching RJ-45 Ethernet ports quantity50
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Basic switching RJ-45 Ethernet ports type1 GbE Copper
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Broadcast storm controlYes
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CertificationCE, FCC A, UL, cUL, CB, FCC 15
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Co2 Savings343.78
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Combo SFP ports quantity2
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Connectivity technologyWired
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Copper ethernet cabling technology1000BASE-T,100BASE-TX,10BASE-T
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Depth257 mm
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Dimensions (WxDxH)430 x 350 x 44 mm
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Expansion slots4 ( 4 ) x SFP (mini-GBIC)
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Flash memory16 MB
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Flow control supportYes
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Forwarding rate77.38 Mpps
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Full duplexYes
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Heat dissipation156.61 BTU/h
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Height44.5 mm
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IGMP snoopingYes
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Internal memory128 MB
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IPv4 routes512
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Jumbo frames9216
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Jumbo frames supportYes
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LED indicatorsYes
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MAC address table16384 entries
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Management protocolsSNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, HTTP, HTTPS
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Maximum data transfer rate1 Gbit/s
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Mean time between failures (MTBF)206005.6 h
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Networking featuresEthernet, Fast Ethernet, Gigabit Ethernet
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Networking standardsIEEE 802.1D,IEEE 802.1Q,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 802.3at,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z
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Number of VLANs4096
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Operating relative humidity (H-H)10 - 90%
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Operating temperature (T-T)0 - 40 °C
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Port mirroringYes
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Power consumption (typical)45.9 W
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Power over Ethernet (PoE)No
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SFP/SFP+ slots quantity4
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SSH/SSL supportYes
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Storage relative humidity (H-H)10 - 90%
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Storage temperature (T-T)-20 - 70 °C
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Supported data transfer rates10/100/1000 Mbps
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Switch layerL2/L3
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Switch typeManaged
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Switching capacity104 Gbit/s
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VLAN supportYes
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Weight3.91 kg
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Width440 mm
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ПроизводительCisco
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Тип товараПереключатель
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