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General| Model | SG 300-28P |
|---|---|
| Type | Managed |
| Ports | 28 |
| PoE Ports | 24 |
| Power over Ethernet (PoE) | Yes |
| Switching Capacity | 56 Gbps |
| Manageable | Yes |
| Rack Mountable | Yes |
| Power Supply | Internal |
| Operating Humidity | 10% to 90% non-condensing |
| Storage Humidity | 5% to 95% non-condensing |
| MAC Address Table Size | 8K |
| Dimensions (W x D x H) | 17.3 x 9.8 x 1.7 in |
| Operating Temperature | 0 to 40 °C |
| Storage Temperature | -20 to 70°C (-4 to 158°F) |
| Jumbo Frame Support | 9216 bytes |
Configures local log settings and severity levels.
Process to upgrade or backup firmware, boot code, or language.
Method to select the firmware image to be used after reboot.
Procedure to backup or restore system configuration files.
Configures the switch to receive DHCP information for auto-configuration.
Procedure to reboot the switch and save configuration.
Configures current time, time zone, DST, and time source.
Performs integrated cable tests on copper cables.
Configures Link Layer Discovery Protocol for network topology discovery.
Configures global and per port settings for all ports.
Bundles multiple physical ports into a single logical channel.
Steps to configure static and dynamic Link Aggregation Groups.
Configures Link Aggregation Control Protocol parameters.
Sets PoE mode and specifies PoE traps to be generated.
Configures PoE power limits, priority, and class per port.
Process to create new VLANs with unique IDs.
Configures VLAN-related parameters for all interfaces.
Assigns VoIP traffic to a specific VLAN and configures QoS.
Configures STP, RSTP, or MSTP global parameters.
Configures STP settings on a per-port basis.
Enables faster STP convergence without creating forwarding loops.
Provides solutions for load balancing scenarios using MSTP.
Assigns static MAC addresses to specific interfaces and VLANs.
Configures Bridge Multicast filtering status and forwarding methods.
Supports selective multicast forwarding (IPv4) by monitoring IGMP packets.
Supports selective multicast forwarding (IPv6) by monitoring MLD packets.
Configures IPv4 management IP address in Layer 2 mode.
Configures multiple IP addresses for switch management in Layer 3.
Enables and configures IPv6 interface parameters.
Configures and views IPv4 static routes on the switch.
Acts as a DHCP Relay agent for DHCP messages.
Defines system administrators or superusers who manage the switch.
Enters additional users permitted to manage the switch.
Sets general password complexity rules and aging.
Configures TACACS+ client for centralized security.
Configures RADIUS server parameters for network access control.
Assigns authentication methods to management access methods.
Limits access on a port to users with specific MAC addresses.
Enables port-based network access control.
Defines 802.1X parameters for ports.
Configures 802.1X parameters for each port.
Prevents packets with certain IP parameters from entering the network.
Defines patterns (filters and actions) for ingress traffic.
Filters traffic based on Layer 2 fields.
Checks IPv4 packets for ACL matching.
Defines an IPv4-based Access Control List.
Creates IPv6 ACLs for pure IPv6-based traffic.
Defines an IPv6-based Access Control List.
Binds ACLs to interfaces, applying ACE rules to incoming packets.
Configures QoS mode, priorities, and queues.
Defines trusted domains and applies QoS based on CoS/802.1p or DSCP.
Supports per-flow QoS using policies, class maps, and policers.
