Cisco 300 Series SG300-28MP 28-Port PoE Gigabit Ethernet Switch

Cisco 300 Series SG300-28MP 28-Port PoE Gigabit Ethernet Switch

Cisco 300 Series SG300-28MP 28-Port PoE Gigabit Ethernet Switch

B&H # CISG30028MPK MFR # SG300-28MP-K9-NA
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Product Highlights

  • Gigabit Ethernet Switch with 28 Ports
  • Total of 24 PoE Ports
  • 128MB RAM
  • 16MB Flash Memory
  • IPv4 / IPv6 Support
  • QoS Support
  • VLAN & Restricted Access Support
  • Mounting Kit, Serial Cable Included
  • Mac, Windows, Linux Compatible
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  • 1Description

The SG300-28MP 28-Port PoE Gigabit Ethernet Switch from Cisco allows small businesses to connect its employees with each other and with all of the servers, printers, IP phones, and other devices they use. This mountable switch offers 128MB of RAM, 16MB flash memory, and 26 Gigabit Ethernet plus 2 Gigabit Ethernet Combo ports. 24 of these ports are PoE ports, which provide power over a single Ethernet cable to devices such as IP telephony, wireless, and IP surveillance. It also prioritizes services such as voice and video to help ensure consistent network performance for all services. For security to keep your network safe, this switch features denial-of-service prevention, guest virtual LANs, access control lists, and more.

Cisco has included a device manager software that provides a web-based interface to guide users without IT experience in setup, security, and quality of service traffic prioritization. Cisco has other features that automatically detects the devices connected to the network and displays the serial numbers and IP address. It then instructs the devices to use the appropriate bandwidth parameters and the specific level of security. Included with the switch are a power cord, mounting hardware, serial cable, and a CD-ROM disc.

Setup and Configuration
The included device manager software provides an intuitive, web-based interface to simplify setup, security, and quality of service traffic prioritization, allowing even users without IT expertise to configure the switch in minutes. Cisco also provides a Cisco FindIT Network Discovery Utility. This utility that works through a simple toolbar on the user's web browser to discover Cisco devices in the network and display basic information, such as serial numbers and IP addresses, to aid in the configuration and deployment of Cisco Small Business products. These switches use Cisco Discovery Protocol as well as Link Layer Discovery Protocol (LLDP-MED) to automatically detect all the devices connected to your network, and then automatically configure themselves for the appropriate connectivity and instructs the devices to use appropriate voice VLAN or QoS parameters. For more advanced capabilities and hands-on control, the switches support Smartport roles which configure the ports with specific levels of Security, QoS, and availability according to the type of connected device. The Auto Smartports feature applies the intelligence delivered through the Smartport roles and applies it automatically to the port based on the devices discovered over CDP or LLDP-MED. This facilitates zero touch deployments. Although the Cisco 300 Series is designed to be deployed without using a command-line interface (CLI), Cisco Textview is available for those who prefer to use text-based configuration. Together, these features reduce the time your staff must devote to network deployment, management, and troubleshooting.
Security
Embedded security to protect management data traveling to and from the switch and encrypt network communications.
  • Extensive access control lists (ACLs) to restrict sensitive portions of the network from unauthorized users and guard against network attacks.
  • Guest virtual LANs (VLANs) to let you provide Internet connectivity to nonemployee users while isolating critical business services from guest traffic.
  • Support for advanced network security applications such as IEEE 802.1X port security to tightly limit access to specific segments of your network. Web based authentication provides a consistent interface to authenticate all types of host devices and operating systems, without the complexity of deploying IEEE 802.1X clients on each endpoint.
  • Time based ACLs and Port Operation restrict access to the network during predesignated times, such as business hours.
  • Security mechanisms such as, Bridge Protocol Data Unit (BPDU) Guard and broadcast/multicast/unknown unicast storm control, protect the network from invalid configurations or malicious intent.
  • Secure Core Technology (SCT) helps ensure that the switch will receive and process management and protocol traffic no matter how much traffic is received.
  • Advanced defense mechanisms, including Dynamic ARP Inspection (DAI), IP Source Guard, and Dynamic Host Configuration Protocol (DHCP) snooping, detect and block deliberate network attacks. Combinations of these protocols are also referred to as IPMB (IP-MAC-port binding).
  • IPv6 First Hop Security extends the advanced threat protection to IPv6. This comprehensive security suite includes ND inspection, RA guard, DHCPv6 guard and neighbor binding integrity check, providing unparalleled protection against a vast range of address spoofing and man in the middle attack on IPv6 networks.
  • DOS (denial-of-service) attack prevention maximizes network uptime in the presence of an attack.
  • Protection of management sessions using Radius, TACACS+ and local database authentication as well as secure management sessions over SSL, SSH, and SNMPv3.
  • Power over Ethernet
    Use advanced technologies such as IP telephony, wireless, and IP surveillance by allowing you to connect and power network endpoints over a single Ethernet cable. With no need to install separate power supplies for IP phones or wireless access points, you can take advantage of advanced communications technologies more quickly, and at a lower cost.
    IP Telephony Support
    This switch includes embedded QoS intelligence to prioritize delay-sensitive services such as voice and video, simplify unified communications deployments, and help ensure consistent network performance for all services.
    Networkwide Automatic Voice Deployment
    Using a combination of CDP, LLDP-MED, Auto Smartports, and VSDP, you can deploy an end-to-end voice network dynamically. The switches in the network automatically converge around a single voice VLAN and QoS parameters and then propagate them out to the phones on the ports where they are discovered. For example, automated voice VLAN capabilities let you plug any IP phone (including third-party phones) into your IP telephony network and receive an immediate dial tone. The switch automatically configures the device with the right VLAN and QoS parameters to prioritize voice traffic.
    Network Management Capabilities
  • Static routing/Layer 3 switching between VLANs: This capability allows you to segment your network into separate workgroups and communicate across VLANs without degrading application performance. As a result, you can manage internal routing with your switches and dedicate your router to external traffic and security, helping your network run more efficiently.
  • IPv6 support: As the IP network addressing scheme evolves to accommodate more devices, you can make sure that your network is ready. The Cisco 300 Series provides native support for IPv6, as well as the previous IPv4 standard. As a result, you will be able to use networking applications and operating systems without an extensive equipment upgrade.
  • Dual image support: With the ability to maintain dual images of your switches, you can perform software upgrades without having to take the network offline and without worrying about an outage during an upgrade.
  • Dual Configuration files support: Allows configuring the device, validating that it is configured correctly and then saving this configuration to become effective after reboot. Additionally, a mirror configuration file, providing automatic back-up of the latest stable configuration file maximizes network uptime.
  • Remote management: Using Simple Network Management Protocol (SNMP), you can set up and manage all switches and other Cisco devices in your network remotely, instead of having to directly connect to them.
  • Additional management options: The switches can be fully managed using the Web GUI or using a full command-line interface
  • Energy Efficiency
  • The latest application-specific integrated circuits (ASICs), using low-power 65-nanometer technology (these chipsets allow for lower power consumption and thinner, more efficient designs).
  • Support for the Energy Efficient Ethernet (IEEE 802.3az) standard, which reduces energy consumption by monitoring the amount of traffic on an active link and putting the link into a sleep state during quiet periods.
  • Automatic power shutoff on ports when a link is down.
  • Embedded intelligence to adjust signal strength based on cable length.
  • Fanless design in most models, which reduces power consumption, increases reliability, and provides quieter operation.
  • LEDs can be turned off to conserve power.
  • Expansion Ports
    This switch offers mini gigabit interface converter (mini-GBIC) expansion slots that give you the option to add fiber-optic or Gigabit Ethernet uplink connectivity to the switch. With the ability to increase the connectivity range of the switches, you have more flexibility to design your network around your unique business environment, and to easily connect switches on different floors or across the business.
    Multiple Languages
    Available in seven languages: English, French, German, Italian, Spanish, Japanese, and simplified Chinese. All product user interfaces and documentation are translated, giving you the ability to select your preferred language.
    UPC: 882658507359
    In the Box
    Cisco 300 Series SG300-28MP 28-Port PoE Gigabit Ethernet Switch
  • Power Cord
  • Mounting Kit
  • Serial Cable
  • CD-ROM Disc
  • Table of Contents
    • 1Description
    Performance
    Speed Switching Capacity in Gigabits per Second: 56 Gbps
    Capacity in Millions of Packets per Second (mpps) (64-byte packets): 41.67
    Ports 26x 10/100/1000 ports (24 PoE+ ports with 375W power budget)
    2x combo mini-GBIC ports
    Power Over Ethernet Switches support 802.3at PoE+, 802.3af, and Cisco pre-standard (legacy) PoE. Maximum power of 30.0W to any 10/100 or Gigabit Ethernet port for PoE+ supported devices and 15.4W for PoE supported devices, until the PoE budget for the switch is reached. The total power available for PoE per switch is as follows:
    Number of Ports that Support PoE: 24
    Power Dedicated to PoE: 375W (PoE+ supported)

    Power consumption
    Power Savings Mode: Energy Detect Short Reach
    System Power Consumption: 110V=42.4W, 220V=43.1W
    Power Consumption: Case (with PoE): 110V=445W, 220V=436W
    Heat Dissipation Worst Case (BTU/hr): 1487.63
    Standards IEEE 802.3 10BASE-T Ethernet, IEEE 802.3u 100BASE-TX Fast Ethernet, IEEE 802.3ab 1000BASE-T Gigabit Ethernet, IEEE 802.3ad LACP, IEEE 802.3z Gigabit Ethernet, IEEE 802.3x Flow Control, IEEE 802.1D (STP, GARP, and GVRP),IEEE 802.1Q/p VLAN, IEEE 802.1w RSTP, IEEE 802.1s Multiple STP, IEEE 802.1X Port Access Authentication, IEEE 802.3af, IEEE 802.3at, RFC 768, RFC 783, RFC 791, RFC 792, RFC 793, RFC 813, RFC 879, RFC 896, RFC 826, RFC 854, RFC 855, RFC 856, RFC 858, RFC 894, RFC 919, RFC 922, RFC 920, RFC 950, RFC 1042, RFC 1071, RFC 1123, RFC 1141, RFC 1155, RFC 1157, RFC 1350, RFC 1533, RFC 1541, RFC 1624, RFC 1700, RFC 1867, RFC 2030, RFC 2616, RFC 2131, RFC 2132, RFC 3164, RFC 3411, RFC 3412, RFC 3413, RFC 3414, RFC 3415, RFC 2576, RFC 4330, RFC 1213, RFC 1215, RFC 1286, RFC 1442, RFC 1451, RFC 1493, RFC 1573, RFC 1643, RFC 1757, RFC 1907, RFC 2011, RFC 2012, RFC 2013, RFC 2233, RFC 2618, RFC 2665, RFC 2666, RFC 2674, RFC 2737, RFC 2819, RFC 2863, RFC 1157, RFC 1493, RFC 1215, RFC 3416
    MAC Address Table Size Up to 16K (16384) MAC addresses
    Jumbo Frames Frame sizes up to 9K (9216) bytes supported on 10/100 and Gigabit interfaces
    Discovery Bonjour: The switch advertises itself using the Bonjour protocol.
    Link Layer Discovery Protocol (LLDP) (802.1ab) with LLDP-MED extensions
    LLDP allows the switch to advertise its identification, configuration, and capabilities to neighboring devices that store the data in a MIB. LLDP-MED is an enhancement to LLDP that adds the extensions needed for IP phones.
    Cisco Discovery Protocol (CDP)
    The switch advertises itself using the Cisco Discovery Protocol. It also learns the connected device and its characteristics via CDP.
    Layer 2 Switching Spanning Tree Protocol (STP)
    Standard 802.1d Spanning Tree support
    Fast convergence using 802.1w (Rapid Spanning Tree [RSTP]), enabled by default 8 instances are supported
    Multiple Spanning Tree instances using 802.1s (MSTP)

    Port grouping
    Support for IEEE 802.3ad Link Aggregation Control Protocol (LACP)
  • Up to 8 groups
  • Up to 8 ports per group with 16 candidate ports for each (dynamic) 802.3ad link aggregation

    VLAN
    Support for up to 4096 VLANs simultaneously Port-based and 802.1Q tag-based VLANs MAC-based VLAN
    Management VLAN
    Private VLAN Edge (PVE), also known as protected ports, with multiple uplinks
    Guest VLAN Unauthenticated VLAN CPE VLAN

    Voice VLAN
    Voice traffic is automatically assigned to a voice-specific VLAN and treated with appropriate levels of QoS
    Auto voice capabilities deliver network-wide zero touch deployment of voice endpoints and call control devices

    Multicast TV VLAN
    Multicast TV VLAN allows the single multicast VLAN to be shared in the network while subscribers remain in separate VLANs (Also known as MVR)

    Q-in-Q VLAN
    VLANs transparently cross a service provider network while isolating traffic among customers

    Generic VLAN Registration Protocol (GVRP)/Generic Attribute Registration Protocol (GARP
    Protocols for automatically propagating and configuring VLANs in a bridged domain

    Unidirectional Link Detection (UDLD)
    UDLD monitors physical connection to detect unidirectional links caused by incorrect wiring or cable/port faults to prevent forwarding loops and blackholing of traffic in switched networks

    Dynamic Host Configuration Protocol (DHCP) Relay at Layer 2
    Relay of DHCP traffic to DHCP server in different VLAN. Works with DHCP Option 82

    Internet Group Management Protocol (IGMP) versions 1, 2, and 3 snooping
    IGMP limits bandwidth-intensive multicast traffic to only the requesters; supports 1K multicast groups (source-specific multicasting is also supported)

    IGMP Querier
    IGMP querier is used to support a Layer 2 multicast domain of snooping switches in the absence of a multicast router

    Head-of-line (HOL) blocking
    HOL blocking prevention

    Jumbo Frames
    Up to 9 K bytes
  • Layer 3 IPv4 Routing
    Wirespeed routing of IPv4 packets
    Up to 512 static routes and up to 128 IP interfaces

    Classless Inter-Domain Routing (CIDR)
    Support for CIDR

    Layer 3 Interface
    Configuration of layer 3 interface on physical port, LAG, VLAN interface or Loopback interface

    DHCP relay at Layer 3
    Relay of DHCP traffic across IP domains

    User Datagram Protocol (UDP) relay
    Relay of broadcast information across Layer 3 domains for application discovery or relaying of BootP/DHCP packets

    DHCP Server
    Switch functions as an IPv4 DHCP Server serving IP addresses for multiple DHCP pools/scopes
    Support for DHCP options
    Security Secure Shell (SSH) Protocol
    SSH is a secure replacement for Telnet traffic. SCP also uses SSH. SSH v1 and v2 are supported

    Secure Sockets Layer (SSL)
    SSL support: Encrypts all HTTPS traffic, allowing highly secure access to the browser-based management GUI in the switch

    IEEE 802.1X (Authenticator role)
    802.1X: RADIUS authentication and accounting, MD5 hash; guest VLAN; unauthenticated VLAN, single/multiple host mode and single/multiple sessions
    Supports time-based 802.1X Dynamic VLAN assignment

    Web Based Authentication
    Web based authentication provides network admission control through web browser to any host devices and operating systems.

    STP Bridge Protocol Data Unit (BPDU) Guard
    A security mechanism to protect the network from invalid configurations. A port enabled for BPDU Guard is shut down if a BPDU message is received on that port.

    STP Root Guard
    This prevents edge devices not in the network administrator's control from becoming Spanning Tree Protocol root nodes.

    DHCP snooping
    Filters out DHCP messages with unregistered IP addresses and/or from unexpected or untrusted interfaces. This prevents rogue devices from behaving as a DHCP Server.

    IP Source Guard (IPSG)
    When IP Source Guard is enabled at a port, the switch filters out IP packets received from the port if the source IP addresses of the packets have not been statically configured or dynamically learned from DHCP snooping. This prevents IP Address Spoofing.

    Dynamic ARP Inspection (DAI)
    The switch discards ARP packets from a port if there is no static or dynamic IP/MAC bindings or if there is a discrepancy between the source or destination address in the ARP packet. This prevents man-in-the-middle attacks.

    IP/Mac/Port Binding (IPMB)
    The features (DHCP Snooping, IP Source Guard, and Dynamic ARP Inspection) above work together to prevent DOS attacks in the network, thereby increasing network availability.

    Secure Core Technology (SCT)
    Ensures that the switch will receive and process management and protocol traffic no matter how much traffic is received.

    Secure Sensitive Data (SSD)
    A mechanism to manage sensitive data (such as passwords, keys, etc) securely on the switch, populating this data to other devices, and secure autoconfig. Access to view the sensitive data as plaintext or encrypted is provided according to the user configured access level and the access method of the user.

    Layer 2 isolation Private VLAN Edge (PVE) with community VLAN
    PVE (also known as protected ports) provides Layer 2 isolation between devices in the same VLAN, supports multiple uplinks.

    Port security
    The ability to lock Source MAC addresses to ports, and limits the number of learned MAC addresses.

    RADIUS/TACACS+
    Supports RADIUS and TACACS authentication. Switch functions as a client.

    Storm control
    Broadcast, multicast, and unknown unicast

    RADIUS accounting
    The RADIUS accounting functions allow data to be sent at the start and end of services, indicating the amount of resources (such as time, packets, bytes, and so on) used during the session.

    DoS prevention
    Denial-of-Service (DOS) attack prevention

    ACLs
    Support for up to 512 rules
    Drop or rate limit based on source and destination MAC, VLAN ID or IP address, protocol, port, differentiated services code point (DSCP)/IP precedence, TCP/UDP source and destination ports,
    802.1p priority, Ethernet type, Internet Control Message Protocol (ICMP) packets, IGMP packets, TCP flag, Time-based ACLs supported.
    Quality of Service Priority Levels
    4 hardware queues

    Scheduling
    Strict priority and weighted round-robin (WRR)
    Queue assignment based on DSCP and class of service (802.1p/CoS)

    Class of Service
    Port based; 802.1p VLAN priority based; IPv4/v6 IP precedence/type of service (ToS)/DSCP based; Differentiated Services (DiffServ); classification and re-marking ACLs, trusted QoS

    Rate Limiting
    Ingress policer; egress shaping and rate control; per VLAN, per port, and flow based

    Congestion avoidance
    A TCP congestion avoidance algorithm is required to minimize and prevent global TCP loss synchronization.
    IPv6 IPv6
    IPv6 host mode
    IPv6 over Ethernet Dual IPv6/IPv4 stack
    IPv6 neighbor and router discovery (ND)
    IPv6 stateless address auto-configuration
    Path maximum transmission unit (MTU) discovery
    Duplicate address detection (DAD)
    ICMP version 6
    IPv6 over IPv4 network with Intra-Site Automatic Tunnel Addressing Protocol(ISATAP) support

    IPv6 QoS
    Prioritize IPv6 packets in hardware

    IPv6 ACL
    Drop or rate limit IPv6 packets in hardware

    IPv6 First Hop Security
    RA guard
    ND inspection
    DHCPv6 guard
    Neighbor binding table (Snooping and static entries)
    Neighbor binding integrity check

    Multicast Listener Discovery(MLD v1/2) snooping
    Deliver IPv6 multicast packets only to the required receivers

    IPv6 applications
    Web/SSL, Telnet server/SSH, ping, traceroute, Simple Network Time Protocol (SNTP), Trivial File Transfer Protocol (TFTP), SNMP, RADIUS, syslog, DNS client, Telnet Client, DHCP Client, DHCP Autoconfig, IPv6 DHCP Relay, TACACS

    IPv6 RFCs supported
    RFC 4443 (which obsoletes RFC2463) - ICMP version 6
    RFC 4291 (which obsoletes RFC 3513) - IPv6 address architecture
    RFC 4291 - IPv6 addressing architecture
    RFC 2460 - IPv6 specification
    RFC 4861 (which obsoletes RFC 2461) - Neighbor discovery for IPv6
    RFC 4862 (which obsoletes RFC 2462) - IPv6 stateless address auto-configuration
    RFC 1981 - Path MTU discovery
    RFC 4007 - IPv6 scoped address architecture
    RFC 3484 - Default address selection mechanism
    RFC 5214 (which obsoletes RFC 4214) - ISATAP tunneling RFC 4293 - MIB IPv6: Textual conventions and general group RFC 3595 - Textual conventions for IPv6 flow label
    Memory CPU: 128 MB
    Flash: 16 MB
    Buttons Reset button
    Cabling Type Unshielded twisted pair (UTP) Category 5 or better for 10BASE-T/100BASE-TX; UTP Category 5
    Ethernet or better for 1000BASE-T
    LEDs System, Link/Act, PoE, Speed, LED power saving option
    Buffer Packet Buffer: 8 Mb
    Management Web user interface
    Built-in switch configuration utility for easy browser-based device configuration (HTTP/HTTPS). Supports configuration, system dashboard, system maintenance, and monitoring.

    SNMP
    SNMP versions 1, 2c, and 3 with support for traps, and SNMP version 3 user-based security model (USM)

    Standard MIBs
    draft-ietf-bridge-8021x-MIB
    draft-ietf-bridge-rstpmib-04-MIB
    draft-ietf-hubmib-etherif-MIB-v3-00-MIB
    draft-ietf-syslog-device-MIB
    ianaaddrfamnumbers-MIB
    ianaifty-MIB
    ianaprot-MIB
    inet-address-MIB
    ip-forward-MIB
    ip-MIB
    RFC1155-SMI
    RFC1213-MIB
    rfc2012-MIB
    rfc2011-MIB
    draft-ietf-entmib-sensor-MIB
    lldp-MIB lldpextdot1-MIB
    lldpextdot3-MIB
    lldpextmed-MIB p-bridge-MIB
    q-bridge-MIB
    rfc1389-MIB
    rfc1493-MIB
    rfc1611-MIB
    rfc1612-MIB
    rfc1850-MIB
    SNMPv2-MIB
    SNMPv2-SMI
    SNMPv2-TM
    RMON-MIB.my
    dcb-raj-DCBX-MIB-1108-MIB
    rfc1724-MIB
    RFC-1212.my_for_MG-Soft
    rfc1213-MIB
    rfc1757-MIB
    RFC-1215.my
    SNMPv2-CONF.my
    SNMPv2-TC.my
    rfc2674-MIB
    rfc2575-MIB
    rfc2573-MIB
    rfc2233-MIB
    rfc2013-MIB
    rfc1907-MIB
    rfc2571-MIB
    rfc2572-MIB
    rfc2574-MIB
    rfc2576-MIB
    rfc2613-MIB
    rfc2665-MIB
    rfc2668-MIB
    rfc2737-MIB
    rfc2925-MIB
    rfc3621-MIB
    rfc4668-MIB
    rfc4670-MIB
    trunk-MIB
    tunnel-MIB
    udp-MIB

    Private MIBs CISCOSB-lldp-MIB
    CISCOSB-brgmulticast-MIB
    CISCOSB-bridgemibobjects-MIB
    CISCOSB-bonjour-MIB
    CISCOSB-dhcpcl-MIB
    CISCOSB-MIB
    CISCOSB-wrandomtaildrop-MIB
    CISCOSB-traceroute-MIB
    CISCOSB-telnet-MIB
    CISCOSB-stormctrl-MIB
    CISCOSB-ssh-MIB
    CISCOSB-socket-MIB
    CISCOSB-sntp-MIB
    CISCOSB-smon-MIB
    CISCOSB-phy-MIB
    CISCOSB-multisessionterminal-MIB
    CISCOSB-mri-MIB
    CISCOSB-jumboframes-MIB
    CISCOSB-gvrp-MIB
    CISCOSB-endofmib-MIB
    CISCOSB-dot1x-MIB
    CISCOSB-deviceparams-MIB
    CISCOSB-cli-MIB
    CISCOSB-cdb-MIB
    CISCOSB-brgmacswitch-MIB
    CISCOSB-3sw2swtables-MIB
    CISCOSB-smartPorts-MIB
    CISCOSB-tbi-MIB
    CISCOSB-macbaseprio-MIB
    CISCOSB-policy-MIB
    CISCOSB-env_mib
    CISCOSB-sensor-MIB
    CISCOSB-aaa-MIB
    CISCOSB-application-MIB
    CISCOSB-bridgesecurity-MIB
    CISCOSB-copy-MIB
    CISCOSB-CpuCounters-MIB
    CISCOSB-Custom1BonjourService-MIB
    CISCOSB-ip-MIB
    CISCOSB-iprouter-MIB
    CISCOSB-ipv6-MIB
    CISCOSB-mnginf-MIB
    CISCOSB-lcli-MIB
    CISCOSB-localization-MIB
    CISCOSB-mcmngr-MIB
    CISCOSB-mng-MIB
    CISCOSB-physdescription-MIB
    CISCOSB-Poe-MIB
    CISCOSB-protectedport-MIB
    CISCOSB-rmon-MIB
    CISCOSB-rs232-MIB
    CISCOSB-SecuritySuite-MIB
    CISCOSB-snmp-MIB
    CISCOSB-specialbpdu-MIB
    CISCOSB-banner-MIB
    CISCOSB-syslog-MIB
    CISCOSB-TcpSession-MIB
    CISCOSB-traps-MIB
    CISCOSB-trunk-MIB
    CISCOSB-tuning-MIB
    CISCOSB-tunnel-MIB
    CISCOSB-udp-MIB
    CISCOSB-vlan-MIB
    CISCOSB-ipstdacl-MIB
    CISCO-SMI-MIB
    CISCOSB-DebugCapabilities-MIB
    CISCOSB-CDP-MIB
    CISCOSB-vlanVoice-MIB
    CISCOSB-EVENTS-MIB
    CISCOSB-sysmng-MIB
    CISCOSB-sct-MIB
    CISCO-TC-MIB
    CISCO-VTP-MIB
    CISCO-CDP-MIB
    CISCOSB-eee-MIB
    CISCOSB-ssl-MIB
    CISCOSB-dhcp-MIB
    CISCOSB-dlf-MIB
    CISCOSB-dnscl-MIB
    CISCOSB-embweb-MIB
    CISCOSB-fft-MIB
    CISCOSB-file-MIB
    CISCOSB-greeneth-MIB
    CISCOSB-interfaces-MIB
    CISCOSB-interfaces_recovery-MIB
    CISCOSB-qosclimib-MIB
    CISCOSB-digitalkeymanage-MIB
    CISCOSB-tbp-MIB
    CISCOSMB-MIB
    CISCOSB-secsd-MIB
    CISCOSB-draft-ietf-entmib-sensor-MIB
    CISCOSB-draft-ietf-syslog-device-MIB
    CISCOSB-rfc2925-MIB
    Management (Continued)
    Remote Monitoring (RMON)
    Embedded RMON software agent supports 4 RMON groups (history, statistics, alarms, and events) for enhanced traffic management, monitoring, and analysis

    IPv4 and IPv6 dual stack
    Coexistence of both protocol stacks to ease migration

    Firmware upgrade
    Web browser upgrade (HTTP/HTTPS) and TFTP and upgrade over SCP running over SSH
    Upgrade can be initiated through console port as well
    Dual images for resilient firmware upgrades

    Port mirroring
    Traffic on a port can be mirrored to another port for analysis with a network analyzer or RMON probe. Up to 8 source ports can be mirrored to one destination port. A single session is supported.

    VLAN mirroring
    Traffic from a VLAN can be mirrored to a port for analysis with a network analyzer or RMON probe. Up to 8 source VLANs can be mirrored to one destination port. A single session is supported.

    DHCP (Options 12, 66, 67, 82, 129, and 150)
    DHCP Options facilitate tighter control from a central point (DHCP server) to obtain IP address, auto-configuration (with configuration file download), DHCP relay, and hostname.

    Secure Copy (SCP)
    Securely transfer files to and from the switch

    Autoconfiguration with Secure Copy (SCP) file download
    Enables secure mass deployment with protection of sensitive data

    Text-editable config files
    Config files can be edited with a text editor and downloaded to another switch, facilitating easier mass deployment

    Smartports
    Simplified configuration of QoS and security capabilities

    Auto Smartports
    Applies the intelligence delivered through the Smartport roles and applies it automatically to the port based on the devices discovered over CDP or LLDP-MED. This facilitates zero touch deployments.

    Textview CLI
    Scriptable command-line interface. A full CLI as well as a menu-based CLI is supported. User privilege levels 1, 7, and 15 is supported for the CLI.

    Cloud services
    Support for Cisco Small Business FindIT Network and Cisco OnPlus

    Localization
    Localization of GUI and documentation into multiple languages

    Other management
    Traceroute; single IP management; HTTP/HTTPS; SSH; RADIUS; port mirroring; TFTP upgrade; DHCP client; BOOTP; SNTP; Xmodem upgrade; cable diagnostics; ping; syslog; Telnet client (SSH secure support)

    Time-based port operation
    Link up or down based on user-defined schedule (when the port is administratively up)

    Login banner
    Configurable multiple banners for web as well as CLI
    Fan 4
    Acoustic Noise 41.7 dB at 86.0 F° / 30.0 C°
    54 dB at 122.0 F° / 50.0 C°
    MTBF 138,676.92 at 122.0 F° / 50.0 C°
    Power Save Mode Energy Detect:Automatically turns off power off on Gigabit Ethernet RJ-45 port when detecting link down. Active mode is resumed without loss of any packets when the switch detects the link up

    Cable Link Detection: Adjusts the signal strength based on the cable length. Reduces the power consumption for cables shorter than 10m
    Certification UL (UL 60950), CSA (CSA 22.2), CE mark, FCC Part 15 (CFR 47) Class A
    General
    Form Factor 1U
    Minimum System Requirements Web browser: Mozilla Firefox version 8 or later; Microsoft Internet Explorer version 7 or later, Safari, Chrome
    Category 5 Ethernet network cable
    TCP/IP, network adapter, and network operating system (such as Microsoft Windows, Linux, or Mac OS X) installed on each computer in the network
    Environmental Requirements Operating Temperature: 32.0 to 122.0 F° / 0.0 to 50.0 C°
    Storage Temperature: -4° to 158°F / -20° to 70°C
    Operating Humidity: 10 to 90%, relative, noncondensing
    Storage Humidity: 10 to 90%, relative, noncondensing
    Power Consumption Internal, universal
    100 to 240 VAC
    50/60 Hz
    Dimensions (WxHxD) 17.3 x 1.5 x 13.8" / 43.9 x 3.7 x 35.0 cm
    Weight 11.6 lb / 5.3 kg
    Packaging Info
    Package Weight 15.35 lb
    Box Dimensions (LxWxH) 21.3 x 18.5 x 4.1"

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