About gatecrash

gatecrash · 05-24-2017

Hello, With regards to the below config, the int fa0/2 is assigned to interface vlan 2 (191.168.2.1). So if I plug in a computer into int fa0/2, will I get an IP assigned to my computer (in the range of 192.168.2.2 - 254) if my computer is set to obt...

gatecrash · 05-21-2017

Dear all, I'm a little confused about etherchannel configuration, be it pagp or lacp. I have read through tons of configuration tutorials online and some use the Interface Port-Channel command after configuring their layer 2 etherchannel while othe...

gatecrash · 07-03-2016

Hi, I understand to connect a layer 2 switch with 3 vlans for example (vlan 1-3) to a router, we need to create 3 sub-interfaces on the router port so that we can do inter-vlan routing. If I connect it with a layer 3 switch with 3 SVI and convert o...

gatecrash · 06-20-2016

Hello, I have been following a tutorial for some multicast configuration. What I do not understand is how do we determine the ip address for the client to subscribe to if they want to receive multicast traffic? The below config specify 239.4.4.4 but...

gatecrash · 05-24-2017

Hi Jon, If the DHCP server is on say vlan 100 and I issue the ip helper-address command on SVI for vlan 2, who is making the decision here to assign a 192.168.2.0/24 ip to my computer? The switch or the DHCP server?

gatecrash · 05-21-2017

Hi Julio, Thank you for the explanation. All has been clear to me now. Appreciate the screenshot too. Thanks Jon too for your invaluable contribution!

gatecrash · 05-21-2017

So that means port-channel will be automatically created for you after you finish creating the L2 or L3 etherchannel? I'll just need to go into the port-channel interface and configure additional parameters? So in essence, I do not have to specifical...

gatecrash · 07-03-2016

Thank you Martin

gatecrash · 07-03-2016

Hi Joseph, Please refer to the diagram. The switch has 2 routed port with ip 192.168.200.2 and 192.168.10.1. The switch also has multiple SVI defined by the number of subnets. In order to route traffic from the switch to the internet, I know I have t...

Member Since	‎06-20-2016 10:57 PM
Date Last Visited	‎08-18-2017 03:53 AM
Posts	11

User Statistics

User Activity

Switched Virtual Interface question

'Interface Port-Channel' command in etherchannel

Switch routed port questions

Multicast - ip igmp join-group 'ip address' command

Hi Jon,

Hi Julio,

So that means port-channel

Thank you Martin

Hi Joseph,