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CBS350-24T-4G

Производитель: Cisco
Код товара: CBS350-24T-4G - Cisco Business 350 Series Managed Switches
Артикул:
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Сроки: 14 дней
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Характеристики
Buttons Reset button
Cable length detection Adjusts the signal strength based on the cable length. Reduces the power consumption for shorter cables.
Cabling Type Unshielded Twisted Pair (UTP) Category 5e or better for 1000BASE-T
Capacity in Millions of Packets per Second (mpps) (64-byte packe 41.66
Classless Interdomain Routing (CIDR) Support for classless interdomain routing
Combo Ports (RJ45 + Small form-factor pluggable [SFP]) 4 x SFP
Congestion avoidance A TCP congestion avoidance algorithm is required to minimize and prevent global TCP loss synchronization
CPU 800 MHz ARM
DHCP relay at Layer 3 Relay of DHCP traffic across IP domains
DHCP Server Switch functions as an IPv4 DHCP server serving IP addresses for multiple DHCP pools/scopesSupport for DHCP options
Disable port LEDs LEDs can be manually turned off to save on energy
DRAM 512 MB
EEE Compliant (802.3az) Supports IEEE 802.3az on all copper Gigabit Ethernet ports
Energy Detect Automatically turns power off on RJ-45 port when detecting link down. Active mode is resumed without loss of any packets when the switch detects the link up
Feature Description
Flash 256 MB
IPv4 routing Wirespeed routing of IPv4 packetsUp to 990 static routes and up to 128 IP interfaces
IPv6 routing Wirespeed routing of IPv6 packets
iSCSI traffic optimization A mechanism for giving priority to iSCSI traffic over other types of traffic
Jumbo frames Frame sizes up to 9K bytes. The default MTU is 2K bytes
Layer 3 Interface Configuration of Layer 3 interface on physical port, Link Aggregation (LAG), VLAN interface, or loopback interface
LEDs System, Link/Act, PoE, Speed
MAC table 16K addresses
Operating humidity 10% to 90%, relative, noncondensing
Packet Buffer 1.5 MB
Policy-Based Routing (PBR) Flexible routing control to direct packets to different next hop based on IPv4 or IPv6 Access Control List (ACL)
Priority levels 8 hardware queues
Rate limiting Ingress policer; egress shaping and rate control; per VLAN, per port, and flow based; 2R3C policing
RIP v2 Support for Routing Information Protocol version 2 for dynamic routing
RJ-45 Ports 24 x Gigabit Ethernet
Scheduling Strict priority and Weighted Round-Robin (WRR)
Storage humidity 10% to 90%, relative, noncondensing
Storage temperature -13° to 158°F (-25° to 70°C)
Switching capacity in gigabits per second (Gbps) 56.0
Time-based PoE PoE power can be on or off based on user-defined schedule to save energy
Time-based port operation Link up or down based on user-defined schedule (when the port is administratively up)
Total System Ports 28 x Gigabit Ethernet
Unit dimensions (W x D x H) 445 x 240 x 44 mm (17.5 x 9.45 x 1.73 in)
USB slot USB Type-A slot on the front panel of the switch for easy file and image management
User Datagram Protocol (UDP) relay Relay of broadcast information across Layer 3 domains for application discovery or relaying of Bootstrap Protocol (BOOTP)/DHCP packets
Warranty Limited lifetime with next business day advance replacement (where available)
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