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I understand that Native VLAN which is 1 by default for Cisco, is where the packets are sent untagged. I know that Native VLAN can be changed to other than VLAN 1 for example VLAN 23 or something. But, what is the purpose of the Native VLAN in the f...
This is on Page 209 of BCMSN 4th Edition Self-Study Guide CCNP Learning by Froom, Sivasubramanian, Erum. The following is the configuration given in the review questions of Chapter 4 (Ex 4-31, Pg 209):int Gi3/9mtu 9216no ip addressswitchportswitchpo...
What does the term "Layer 3 VLAN Interface" actually mean ? Is it the "interface VLAN" that is configured on switches with an IP address for management of the switch? Also, when the "interface VLAN" is configured on a switch, this is a logical inte...
From my understanding the purpose of VLANs was to facilitate the common requirements of different departments regardless of their physical location. For example a sales department PC at location A configured for VLAN12 and a sales department PC at lo...
I am working on getting my CCNP. The first exam I plan to take is the switching test BCMSN 642-812. Using the 4th Edition Self-Study Guide from Froom, Subraniaman, and Frahim.In Ch-4 it talks about End-to-End VLANs and Local VLANs. I read that secti...
Thank you. This makes sense. But, now when you are talking about the PC in VLAN 10 communicating with a PC in different VLAN, are you talking about the other PC being on that same switch, but a different vlan ? And is this why the traffic goes throug...
Thanks for the diagrams. But, I really could not spot the difference. In the End-To-End Diagram seems like each switch is configured for VLANS for each department, and in the Local Vlans diagram, also each switch is configured for each department. Me...
This makes it a little clear. So for example, in terms of local vlan, at location A there are three floors: 1, 2 & 3. Each floor has sales and accounting dept/people. So the switches in these floors would each have a Vlan configured for sales, for ex...
From my understanding the purpose of VLANs was to facilitate the common requirements of different departments regardless of their physical location. For example a sales department PC at location A configured for VLAN12 and a sales department PC at...
