I have a home lab that I turn off when it is not in use. I spent a few hours trying to figure out why I couldn't reach my home ISP router after shutting down the Cisco 1841 that serves as the router to my home lab. After almost smashing the 1841 with...
Can I get some help understanding why my lab scenario dint work: I have two subnets (A) 10.0.0.0/28 and (B) 10.0.0.16/28, I wanted to set up NAT but my idea was to allow anything from (C) 10.0.0.0/24, in case I added a new subnet, anything that would...
I'm currently working on practice tests for the CCNA. I came across this question that has me stumped on one of the many practice tests I've done. Which switch becomes the root of a spanning tree for vlan20 if all links are of equal speed? A - 24596...
Thank you for the insightful response.I know I can find something by Googling, but could you recommend a free (as in free beer) Syslog software? I'm going to tackle this to continue learning.
Okay, I can see this happening as many homes/businesses have one ISP router with one LAN and one WAN interface. The 0/0.x and 0/0.y are logical subinterfaces on top of the 0/0 physical interface, therefore the traffic is technically going out the sam...
Ah! This makes perfect sense, I appreciate the response. Yes, there is VLAN10 and VLAN20 with int f0/0.10 ip nat inside and f0/.20 ip nat inside. So when it comes to NAT purposes, the ACL needs to match the traffic leaving through the "ip nat inside...
