User Manual
Table Of Contents
- 24-Port and 48-Port Gigabit Ethernet PoE+ Smart Switches with 4 SFP Ports
- Contents
- 1 Get Started
- Available publications
- Switch management options and default management mode
- Manage the switch by using the device UI
- About on-network and off-network access
- Access the switch on-network and connected to the Internet
- Use se a Windows-based computer to access the switch on-network and connected to the Internet
- Use the NETGEAR Insight mobile app to discover the IP address of the switch
- Use the NETGEAR Switch Discovery Tool to discover the switch when it is connected to the Internet
- Discover the switch in a network with a DHCP server using the Smart Control Center
- Use other options to discover the switch IP address
- Access the switch on-network when you know the switch IP address
- Access the switch off-network and not connected to the Internet
- Credentials for the device UI
- Register the switch
- Change the language of the device UI
- Change the management mode of the switch
- Use the Device View of the device UI
- Configure interface settings
- Access the NETGEAR support website
- Access the user manual online
- 2 Configure System Information
- View or define system information
- Configure the IP network settings for management access
- Configure the time settings
- Configure denial of service settings
- Configure DNS settings
- Configure green Ethernet settings
- Use the Device View
- Configure Power over Ethernet
- Configure SNMP
- Configure Link Layer Discovery Protocol
- Configure a DHCP L2 relay
- Configure DHCP snooping
- Configure Dynamic ARP Inspection
- Set up PoE timer schedules
- 3 Configure Switching
- Configure the port settings and maximum frame size
- Configure link aggregation groups
- Configure VLANs
- Configure a voice VLAN
- Configure Auto-VoIP
- Configure Spanning Tree Protocol
- Configure multicast
- Manage IGMP snooping
- Configure IGMP snooping
- Configure IGMP snooping for interfaces
- View, search, or clear the IGMP snooping table
- Configure IGMP snooping for VLANs
- Modify IGMP snooping settings for a VLAN
- Disable IGMP snooping on a VLAN and remove it from the table
- Configure one or more IGMP multicast router interfaces
- Configure an IGMP multicast router VLAN
- IGMP snooping querier overview
- Configure an IGMP snooping querier
- Configure an IGMP snooping querier for VLANs
- Display the status of the IGMP snooping querier for VLANs
- Manage MLD snooping
- Enable MLD snooping
- Configure MLD snooping for interfaces
- Configure the MLD VLAN settings
- Modify the MLD snooping settings for a VLAN
- Remove MLD snooping from a VLAN
- Configure one or more MLD multicast router interfaces
- Configure an MLD multicast router VLAN
- Configure an MLD snooping querier
- Configure the MLD snooping querier VLAN settings
- Configure multicast VLAN registration
- View, search, and manage the MAC address table
- Configure Layer 2 loop protection
- 4 Configure Routing
- 5 Configure Quality of Service
- 6 Manage Device Security
- Change the device admin password for the device UI
- Manage the RADIUS settings
- Configure the TACACS+ settings
- Configure authentication lists
- Manage the Smart Control Center
- Configure management access
- Control access with profiles and rules
- Configure port authentication
- Set up traffic control
- Configure access control lists
- Use the ACL Wizard to create a simple ACL
- Configure a MAC ACL
- Configure MAC ACL rules
- Configure MAC bindings
- View or delete MAC ACL bindings in the MAC binding table
- Configure a basic or extended IPv4 ACL
- Configure rules for a basic IPv4 ACL
- Configure rules for an extended IPv4 ACL
- Configure an IPv6 ACL
- Configure rules for an IPv6 ACL
- Configure IP ACL interface bindings
- View or delete IP ACL bindings in the IP ACL binding table
- Configure VLAN ACL bindings
- 7 Monitor the Switch and the Traffic
- 8 Maintain or Troubleshoot the switch
- A Configuration Examples
- B Specifications and Default Settings
24-Port and 48-Port Gigabit Ethernet PoE+ Smart Switches with 4 SFP Ports
Configure Switching User Manual181
9. From the Interface Mode menu, select the voice VLAN mode for selected interfaces:
• Disable.
This is the default value.
• None.
Allow the IP phone to use its own configuration to send untagged voice traffic.
• VLAN ID. Configure the phone to send tagged voice traf
fic.
• dot1p. Configure voice VLAN 802.1p priority tagging for voice traf
fic. When this is
selected, enter the dot1p value in the Value field.
• Untagged. Configure the phone to send untagged voice traf
fic.
10. In the V
alue field, enter the VLAN ID or dot1p value.
This field is enabled only when VLAN ID or dot1p is selected as the interface mode.
11. In the CoS Override Mode field, select Disable or Enable.
The default is Disable.
12. In the Authentication Mode field, select Enable or Disable.
The default is Enable. When the authentication mode is enabled, voice traffic is allowed
on an unauthorized voice VLAN port. When the authentication mode is disabled, devices
are authorized through dot1x.
Note: Authentication through dot1x is possible only if dot1x is enabled.
13. In the DSCP V
alue field, configure the Voice VLAN DSCP value for the port.
The valid range is 0 to 64. The default value is 0.
The Operational State field displays the operational status of the voice VLAN on the given
interface.
14. Click the Apply button.
Your settings are saved.
Configure GARP switch settings
The Generic Attribute Registration Protocol (GARP) is used to exchange information
between GARP participants to register and deregister attribute values within a bridged LAN.
When a GARP participant declares or withdraws a given attribute, the attribute value is
recorded with the applicant state machine for that attribute, for the port from which the
declaration or withdrawal was made.
• Registration occurs only on ports that receive the GARP PDU containing a declaration or
withdrawal.
• Deregistration occurs only if all GARP participants connected to the same LAN segment
as the port withdraw the declaration.