when the frame from PC1 enter the switch1 get a tag with vlan 10, then it broadcast in vlan 10 (every port on the switch 1), since there is connection to switch 2, then the tag is removed when the frame exit switch 1 pass the link to switch 2, and get tagged again with vlan ...
(e.g., OSPF, EIGRP, BGP) can be used between the routers to share the routing information for the VLANs, allowing for communication across different parts of the network. However, the actual Inter-VLAN routing is still typically managed by a central Layer 3 device. Configuring Inter-VLAN ...
After VLANIF 2 and VLANIF 3 are created on the switch and allocated IP addresses, the default gateway addresses of the hosts are set to IP addresses of the VLANIF interfaces. Figure 4-14 Using VLANIF interfaces to implement inter-VLAN communication through the same switch When Host_1 sends...
I wanted to replace my ISP router in my home to a Cisco 4331 ISR with 4-Port Layer 2 Gigabit EtherSwitch Network Interface Module to improve stability and speed. Is there any trick I missed to setup this interface module? Whatever I try the inter-vlan routing seems not to ...
L2-only switches require an L3 routing device to provide communication between VLANs. The device is either external to the switch or in another module on the same chassis. A new breed of switches incorporate routing capability within the switch. An example is the 3850. The switch receives a ...
interface vlan 20 ip address 192.168.2.1/24 no ip redirects feature interface-vlan interface vlan 30 ip address 192.168.3.1/24 no ip redirects ! Next configure the physical interfaces (trunk ports and routed port) MORE READING:VLAN access-map (VACL) Example Configuration on Cisco Switch ...
Before configuring Layer 3 sub-interfaces to implement inter-VLAN communication, you have completed the following tasks: Create VLANs. For details, see Creating and Deleting a VLAN. Run the undo portswitch command to switch the working mode of the physical interface where a sub-interface needs to...
show vlan show vtp status On the Cisco Router, use the next commands: show ip route show interface Sample Command Output Catalyst Switch The next command is used to check the administrative and operational status of the port. It is also used to make sure that the native VLAN matches on bot...
Layer3-Switch(config-if)# ip address 10.0.0.1 255.255.255.252 MORE READING:How to Configure L2 and L3 InterVlan Routing on Cisco Nexus Switches ! Create Trunk Ports Fe0/47 Fe0/46 Layer3-Switch(config)# interface fastethernet0/47
Inter VLAN Communication through ProxyARP Hi There ,We all know that inter Vlan communication is possible using below two option.1.Creating a sub interface through a added Router between two switches..(Router on a Stick)2.Adding a Layer 3 Switch between two switches and adding "ip routing"....