do vlans have to be on different subnets?
317455
No, VLANs don't require different subnets. Different subnets require different subnet addresses if they ever need to be able to route and/or talk to each other) and by extension if one VLAN wants to talk to a different VLAN it must use different addresses so we can make a routing decision to the right place.
1313037
VLANs use software to emulate separate physical LANs. Each VLAN is thus a separate broadcast domain and a separate network. ... However, it is completely permissible to use the same RFC1918 subnets on different physical networks. You could likely even make all the addresses the same.
1385856
Re: Vlan 1 can not be modified This occurs because the VLAN 1 is the default VLAN, which means that it cannot be removed or deleted. In your case, that is working with web browser console, you have to assign a new VLAN to the port you want, and set it as UNTAGGED.
1118357
How Does VXLAN Work? VXLAN is often described as an overlay technology because it allows you to stretch Layer 2 connections over an intervening Layer 3 network by encapsulating (tunneling) Ethernet frames in a VXLAN packet that includes IP addresses.
1056755
['Open the Control Panel (icons view), and click on the Network and Sharing Center icon.', 'Under Network, click on either the Home network, Work network, or Public network link depending on what you currently have selected as your network location. ( ... ', 'Select a location that fits your network location needs. (']
835467
4,904 VLANs can be created within an Ethernet network using the 802.1Q protocol, but in most network configurations only a few VLANs are needed. Wireless devices can be included in a VLAN, but they must be routed through a wireless router that is connected to the LAN.
672838
An access port sends and receives untagged frames (i.e. all frames are in the same VLAN), while a trunk port supports tagged frames and thus allows to switch multiple VLANs. For what it's worth, in my experience, both other answers (Oliver's and Ignacio V-A's) are correct, despite being different.
879016
Native Vlan is the vlan which will be sent untagged even in Trunk links. ... Management vlan is different, it means that this vlan will be used for management purposes like Logging into the switch for management, Monitoring the switch,collecting Syslog ans SNMP traps, etc will be done by management vlan IP.
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A virtual LAN (VLAN) is any broadcast domain that is partitioned and isolated in a computer network at the data link layer (OSI layer 2).
842055
All VLANS work fine across the router to ping each other, but I think I have some fundamental flaw about how to use gateways that is stopping machine in VLAN10 from pinging machine in VLAN20. ... Given the above, do you mean the gateway for the vlan10 PC should be 192.168. 1.254 and 192.168.
1282885
Devices in different subnets can communicate. That is the purpose of a router. Routers route packets between different networks. Even if devices in different networks are on the same layer-2 broadcast domain, you need a router to let the devices communicate at layer-3.
3176
Almost Cisco switches (both fixed configuration and modular switches) are capable of Vlan configuration. Yes, the standard switches are cheaper. An organization need to deploy a VLAN when they need to manage different work-groups. Routing is needed to provide the communications between two Vlan also.
767187
The most common subnet you will see is 255.255. 255.0. So if two addresses match in the first three sections (reading left to right), and the subnet is 255.255. 255.0 for both addresses, they are in the same subnet.
1232746
The main difference between LAN (Local Area Network) and VLAN (Virtual Local Area Network) is that LAN work on single broadcast domain on the other hand VLAN works on multiple broadcast domain and In local are network, the Packet is advertised to each device while In virtual local area network, packet is send to ...
1413990
UniFi switches are mostly layer 2 only, meaning they can handle VLANs, but cannot act as a router. The only UniFi switches with L3 capability are the 2nd generation Pro models, which support static routing. All other UniFi switches will need a USG, UDM, UXG or some other router or firewall for L3 connectivity.
1272920
You can use the unmanaged switch with an interface for one untagged (native) VLAN (access port). ... The term VLAN doesn't really make sense in this scenario since that is a term for switches to separate broadcast domains on a switch, and unmanaged switches don't do that.
1456193
VLAN Trunk Protocol (VTP) reduces administration in a switched network. When you configure a new VLAN on one VTP server, the VLAN is distributed through all switches in the domain. This reduces the need to configure the same VLAN everywhere.