Configure the switch s optical port as a trunk

PINO OPTICS delivers premium fiber optic cables, adapters, distribution boxes, PLC splitters, QSFP transceivers, industrial switches and power systems for FTTH, PON, campus and carrier networks.

Latest Updates
Jul 31, 2025

Configuring VLAN Trunks

When two ports on the same switch form a loop, the switch uses the STP port priority to decide which port is enabled and which port is in a blocking state. You can set the priorities on a parallel trunk port

Get Quote 229
Latest Updates
Jul 23, 2025

How to Configure Trunk Port on Cisco Switch Packet

With what we have covered in this article, I believe you have learned how to Configure a trunk port on Cisco Switch Packet Tracer. Because we have

Get Quote 7,271
Latest Updates
Oct 12, 2025

Cisco Nexus 7000 Series NX-OS Interfaces Configuration Guide,

Note A Layer 2 port can function as either a trunk port, an access port, or a private VLAN port. See the Cisco Nexus 7000 Series NX-OS Layer 2 Switching Configuration Guide, Release 4.x for more

Get Quote 6,944
Latest Updates
Mar 10, 2026

What is VLAN Trunking and VTP

How to Configure VLAN Trunking on a Cisco Switch We will use the following simple scenario to show an example configuration of VLAN trunks: The diagram above

Get Quote 546
Latest Updates
Jun 20, 2026

Configuring VLAN Trunks

You configure load sharing on trunk ports by using STP port priorities or STP path costs. For load sharing using STP port priorities, both load-sharing links must be connected to the same switch.

Get Quote 7,304
Latest Updates
Nov 12, 2025

How to Configure Trunk Port on Cisco Switch Packet

In this scenario, trunk ports come in handy. A trunk port is used to carry traffic from multiple vlans over a single interface. This is very different from the

Get Quote 1,365
Latest Updates
Feb 06, 2026

How to setup 802.1q Trunk Port in Cisco Switches (IOS)

The trunk port carries traffic for all the VLans across the switches it interconnects. switchport can be enabled and configured as trunks without much trouble. The following procedure helps setting a

Get Quote 5,534
Latest Updates
Sep 25, 2025

How to Configure Trunk Ports with PicOS® Switch | FS

This video introduces how to configure the trunk ports on FS PicOS® switches.A trunk port refers to a switch port that carries traffic for multiple VLANs, al...

Get Quote 3,869
Latest Updates
Sep 11, 2025

How to configure Trunk Port on Cisco Switch? | Simple

Learn Cisco, configure trunk ports on switches including native VLAN and configure access port for Voice and Data VLANs.

Get Quote 6,042
Latest Updates
Dec 19, 2025

What is a Trunk Link and How to Configure it on a

What is a trunk link or trunk? It is a link that is configured in one or more ports of a switch to allow the traffic of the different VLANs that we have

Get Quote 3,860
Latest Updates
Feb 02, 2026

Understanding VLAN Trunking: Configuration and

Example command: Switch (config-if)# switchport trunk allowed vlan 10,20 This command configures the trunk to carry only VLANs 10 and 20, blocking all others.

Get Quote 5,581
Latest Updates
Jul 02, 2025

Using fiber optic links as trunk between switches.

Sure but the Cisco SG350XG-24F has 24 Fiber ports (10G SFP) and the last two ports are Combo ports that are 10G SFP+ or 10G Copper. Then they also have the SG350XG-24T

Get Quote 647
Latest Updates
Dec 29, 2025

Configuring VLAN Trunks

If your switch is a member of a switch stack, you must use the spanning-tree [vlan vlan-id] cost cost interface configuration command instead of the spanning-tree [vlan vlan-id] port-priority priority

Get Quote 2,140
Latest Updates
Jul 15, 2025

Assign an Interface VLAN as an Access or Trunk Port

This article aims to show you how to configure an interface VLAN on your Cisco Business 250 or 350 series switch to be an access, or trunk port

Get Quote 5,946
Latest Updates
Dec 15, 2025

Configuring VLAN Trunks

Because trunk ports send and receive VTP advertisements, to use VTP you must ensure that at least one trunk port is configured on the device and that this trunk port is connected to the trunk port of a

Get Quote 4,840
Latest Updates
Dec 09, 2025

Configuring Access and Trunk Interfaces

Configuring Access and Trunk Interfaces Ethernet interfaces can be configured either as access ports or trunk ports. Trunks carry the traffic of multiple

Get Quote 4,335
Latest Updates
Dec 08, 2025

Trunking on Cisco IOS Switch

In this lesson, we configure a trunk between two Cisco Catalyst switches using 802.1Q encapsulation. We''ll create a VLAN, assign access ports, configure the

Get Quote 6,251
Latest Updates
Jan 04, 2026

Configure switch ports as trunk ports

When the trunk receives untagged traffic, it tags it to the native VLAN ID so that the Firewall Threat Defense device can forward the traffic to the correct switch ports or can route it to another firewall

Get Quote 1,659
Latest Updates
Mar 30, 2026

Configure switch ports as trunk ports

Configure switch ports as trunk ports This procedure describes how to create a trunk port that can carry multiple VLANs using 802.1Q tagging. Trunk ports accept

Get Quote 2,096
Latest Updates
Feb 06, 2026

Configuring trunk ports on Cisco switches – IT

To manually configure the interface as a trunk port, we must first set the encapsulation to 802.1Q or ISL. On switches that only support dot1q, this is

Get Quote 723
Latest Updates
Dec 31, 2025

VLAN Configuration Guide, Cisco IOS XE 17.14.x (Catalyst 9300

Configuring Trunk Ports for Load Sharing The following sections provide information about configuring trunk ports for load sharing: Configuring Load Sharing Using STP Port Priorities

Get Quote 916
Latest Updates
Dec 24, 2025

How to configure Trunk Port on Cisco Switch? | Simple

Properly setting up trunk ports facilitates seamless VLAN management and enhances overall network performance. In this article, we will learn how to

Get Quote 6,737
Latest Updates
Jan 16, 2026

How to trunk a port in Cisco Switch?

On Cisco switches, configuring trunk ports involves a precise understanding of protocols, commands, and best practices. This article provides

Get Quote 2,455
Latest Updates
Aug 20, 2025

Configuring VLAN Trunks

A trunk port cannot be a secure port. Trunk ports can be grouped into EtherChannel port groups, but all trunks in the group must have the same configuration. When a group is first created, all ports follow

Get Quote 1,969
Latest Updates
Jan 23, 2026

how to configure trunk port on cisco switch | Trunk Port configuration

How to configure switch port as trunk? How to configure Trunk Port in Cisco Switch | Trunk Port configuration I will use 802.1Q trunking protocol in this video and the rest of the video is a

Get Quote 2,635
Latest Updates
Oct 21, 2025

Configure Switch Ports as Trunk Ports

Traffic on allowed VLANs pass through the trunk port unchanged. When the trunk receives untagged traffic, it tags it to the native VLAN ID so that the ASA can forward the traffic to the correct switch

Get Quote 4,056

Fiber & Network Infrastructure Insights

Need Professional Fiber Optic & Network Solutions?

Contact us today for product inquiries, custom solutions, or technical support