Remote wake up on vlans how to#
How to configure a Cisco switch? In this step-by-step guide, we’ll configure a Cisco Catalyst Switch. However, Cisco switches do require an initial setup, ongoing monitoring, and maintenance. They are not ordinary plug-and-play devices that do not need configuration or involvement when resolving issues. Thank you again for taking your time to help me.Cisco switches provide outstanding performance, security, scalability, and cost-efficiency for any network type. Switchport trunk allowed vlan 1,50,99,150 No service timestamps debug datetime msecĮnable secret 5 $1$mERr$hx5rVt7rPNoS4wqbXKX7m0 I'm not sure that I am doing this the right way but I will paste the raw configs of devices and topology of my network below. You only need to do it on that subinterface. To disable proxy arp on your subinterface just go to the vlan 99 subinterface and type.
Remote wake up on vlans mac#
If you want to test this with different default gateways or no default gateway you must clear the arp cache on the switch every time you make a change otherwise you get inconsistent results because the switch has the mac address in it's arp cache. the IP address of the vlan 99 subinterface on the router. If you disable proxy arp on the vlan 99 interface then it won't work unless you configure the correct default gateway on the switch ie. The switch receives this response and sends the return packets to the router interface.Īnd the router then sends the packet back to the client. If the IP address in the request is from a subnet configured on any of the router interfaces then the router simply responds with the mac address of the interface the request was received on. If no default gateway is configured it sends an arp request for the client IP.Įither way the vlan 99 interface on the router receives this request as it is a broadcast. If one is configured, no matter what it is it sends an arp request for the default gateway IP. To return the packet the switch has to send the packet to it's default gateway. not on the switch management subnet and the router sends the packet to the switch. So what happens is you telnet from a remote client ie. You are relying on proxy arp on the router to provide a mac address to the arp request from the switch. What you are seeing is to do with proxy arp which is enabled by default.Ģ) set an incorrect gateway on the switch 元 vlan interface just means the subinterfaces on the router. Any feedback is (obviously) highly appreciated as I can not get answers through searching. So really my problem is probably more related to the fact that I can not ping between VLANs correctly.īelow is link with PT file including configurations so that we can distinguish what is wrong with my configuration. However I can SOMETIMES ping between the VLANs (set up static IP on the computers with a default gateway to the subinterfaces IP they are connected to on the router). I can access the switches remotely from hosts connected to VLAN 99, but not from the other VLANs. I have set up a trunk that carries all traffic from all VLANs between my switches and set up a router with subinterfaces for each VLAN. I want to be able to communicate with the switch remotely, and have set up an IP address on VLAN 99 for remote management. Scenario: I have a network with 1 router, two switches and 4 different VLANs.
But for this scenario I have not found answers. This truly is a great forum and I have spent many hours getting answers to my questions.
I study CCNA and I'm kind of stuck with a network scenario, and hope to receive some feedback on what I could be doing wrong.
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