This means the product was tested and repaired as required to meet the standards of the refurbisher, which may or may not be the original manufacturer. Any exceptions to the condition of the item outside the manufacturer’s information should be provided in the listing, up to and including warranty details.
Cisco Catalyst 3750 Switch Includes 24 X 10/100 Fast Ethernet Ports - 2 X Sfp Ports - Standard Image Add 24 Ports To Your Network With This Cisco 3750 Managed Switch. This Device Features Capabilities Like Full Duplex Capability Auto-Sensing Per Dev
Learn more about the Cisco Systems, Inc. WS-C3750-24TS-S
Model
Brand
CISCO
Series
Catalyst 3750
Model
WS-C3750-24TS-S
Format & Standards
Format
Rackmount
Standards
IEEE 802.1s IEEE 802.1w IEEE 802.1x IEEE 802.3ad IEEE 802.3af IEEE 802.3x full duplex on 10BASE-T, 100BASE-TX, and 1000BASE-T ports IEEE 802.1D Spanning Tree Protocol IEEE 802.1p CoS classification IEEE 802.1Q VLAN IEEE 802.3 10BASE-T IEEE 802.3u 100BASE-T IEEE 802.3ab 1000BASE-T IEEE 802.3z 1000BASE-X
IEEE 802.1x allows dynamic, port-based security, providing user authentication. IEEE 802.1x with VLAN assignment allows a dynamic VLAN assignment for a specific user regardless of where the user is connected. IEEE 802.1x with voice VLAN permits an IP phone to access the voice VLAN irrespective of the authorized or unauthorized state of the port. IEEE 802.1x and port security are provided to authenticate the port and manage network access for all MAC addresses, including that of the client. IEEE 802.1x with an ACL assignment allows for specific identity-based security policies regardless of where the user is connected. IEEE 802.1x with guest VLAN allows guests without 802.1x clients to have limited network access on the guest VLAN. CISCO security VLAN ACLs on all VLANs prevent unauthorized data flows from being bridged within VLANs. CISCO standard and extended IP security router ACLs define security policies on routed interfaces for control-plane and data-plane traffic. Port-based ACLs for Layer 2 interfaces allow security policies to be applied on individual switch ports. Secure Shell (SSH) Protocol, Kerberos, and Simple Network Management Protocol Version 3 (SNMPv3) provide network security by encrypting administrator traffic during Telnet and SNMP sessions. SSH Protocol, Kerberos, and the cryptographic version of SNMPv3 require a special cryptographic software image because of U.S. export restrictions. Private VLAN Edge provides security and isolation between switch ports, which helps ensure that users cannot snoop on other users' traffic. Dynamic ARP Inspection helps ensure user integrity by preventing malicious users from exploiting the insecure nature of the ARP protocol. DHCP Snooping prevents malicious users from spoofing a DHCP server and sending out bogus addresses. This feature is used by other primary security features to prevent a number of other attacks such as ARP poisoning.
Per-port status LEDs: link integrity, disabled, activity, speed, and full-duplex indications System-status LEDs: system, RPS, and bandwidth-utilization indications
Power
AC Input Voltage and Frequency: 100-240 VAC, 3.0-1.5A, 50-60 Hz DC Input Voltages: +12V at 8.5A
Features
Features
32 Gbps, high-speed stacking bus Innovative stacking technology 1 RU stackable, multilayer switch Enterprise-class intelligent services delivered to the network edge IP Base Image installed Basic RIP and static routing, upgradable to full dynamic IP routing Ease of Use and Deployment Superior Redundancy for Fault Backup High-Performance IP Routing Integrated CISCO IOS Software Features for Bandwidth Optimization Scalable Stacking Advanced QoS Granular Rate Limiting
Dimensions & Weight
Dimensions
17.5" x 11.8" x 1.7"
Weight
8 lbs.
Environmental
Temperature
0ºC to 45ºC (32ºF to 113ºF)
Humidity
10 to 85% (noncondensing)
Additional Information
Date First Available
March 07, 2014
Customer Reviews of the Cisco Systems, Inc. WS-C3750-24TS-S