Ports & interfaces | |
SFP/SFP+ slots quantity | 4 |
Combo SFP ports quantity | 2 |
Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
Basic switching RJ-45 Ethernet ports quantity | 50 |
Weight & dimensions | |
Weight | 3.91 kg |
Height | 44.5 mm |
Width | 440 mm |
Depth | 257 mm |
Energy management | |
Power consumption (typical) | 45.9 W |
AC input frequency | 47/63 Hz |
AC input voltage | 110 - 220 V |
Operational conditions | |
Operating relative humidity (H-H) | 10 - 90% |
Storage temperature (T-T) | -20 - 70 °C |
Operating temperature (T-T) | 0 - 40 °C |
Storage relative humidity (H-H) | 10 - 90% |
Heat dissipation | 156.61 BTU/h |
Protocols | |
Management protocols | SNMP 1, SNMP 2, RMON 1, RMON 2, RMON 3, RMON 9, Telnet, SNMP 3, HTTP, HTTPS |
Networking | |
Full duplex | |
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 |
Flow control support | |
Port mirroring | |
Broadcast storm control | |
Number of VLANs | 4096 |
VLAN support | |
10G support | |
Copper ethernet cabling technology | 1000BASE-T,100BASE-TX,10BASE-T |
Data transmission | |
MAC address table | 16384 entries |
Supported data transfer rates | 10/100/1000 Mbps |
Switching capacity | 104 Gbit/s |
Maximum data transfer rate | 1 Gbit/s |
Jumbo frames support | |
Forwarding rate | 77.38 Mpps |
Jumbo frames | 9216 |
Security | |
Access Control List (ACL) | |
SSH/SSL support | |
IGMP snooping | |
Management features | |
Switch layer | L2/L3 |
Switch type | Managed |
Other features | |
Dimensions (WxDxH) | 430 x 350 x 44 mm |
Networking features | Ethernet, Fast Ethernet, Gigabit Ethernet |
Authentication method | Secure Shell (SSH), RADIUS |
Expansion slots | 4 ( 4 ) x SFP (mini-GBIC) |
Connectivity technology | Wired |
Design | |
Certification | CE, FCC A, UL, cUL, CB, FCC 15 |
LED indicators | |
Power over Ethernet (PoE) | |
Power over Ethernet (PoE) | |
Performance | |
Internal memory | 128 MB |
Mean time between failures (MTBF) | 206005.6 h |
Flash memory | 16 MB |
EAN | 882658295911 |
Warranty | 5 years |
Source: Icecat.biz |
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.
Estimated delivery: 18.05 - 24.05
Today: 10:00 - 18:00
Estimated delivery: 18.05 - 24.05
Today: 09:00 - 17:00
Estimated delivery: 18.05 - 24.05
Today: 10:00 - 18:00
Estimated delivery: 18.05 - 24.05
Today: 10:00 - 17:00
Estimated delivery: 18.05 - 24.05
Today: 10:00 - 18:00
Estimated delivery: 18.05 - 24.05
Today: 10:00 - 18:00
Estimated delivery: 18.05 - 24.05
Today: 10:00 - 18:00
Estimated delivery time: 18.05 - 24.05
Estimated delivery time: 18.05 - 23.05
Estimated delivery time: 19.05 - 24.05
Estimated delivery time: 19.05 - 24.05
Estimated delivery time: 19.05 - 23.05
Estimated delivery time: 19.05 - 23.05