I bought a cisco 2960s switch with a usb console. How and where do I download the driver to enable my system see it as a com port. Thanks. I want to log in to the switch.
I know this question has been asked a lot, but I haven't found anything fairly recent. What would you suggest after passing the CCNA....CCNP or CCVP (or something else). I know it has to do with what direction you are interested in, but as far as opo...
I'm new to this community and am not sure if this is the best place to post this but I'm trying to connect 2 switches and using VLANs in preparation for my CCNA. I set up VTP and it appears to be working well between the Server and Client. I've set u...
Hello,We purchased (2) Cisco ASA 5585X firewalls and would like to do Active/Active with multiple-context firewalls on them. I have a couple questions that I haven't been able to answer myself through Cisco docs or Google that I'm hoping someone here...
Hi, I´m working on a switch audit and I´m confused on this exception "VLANs not cleared from trunk". I know i have the Recommendation and Corrective Action, but I don´t know how to look for those Vlans that I have to remove.I mean, Which command...
Hello, I have a few questions regarding configuring QoS on a nexus 7706 with F3 line cards.In my 7706 I only have F3 cards.It's a production system and I do not have a dev device so I am unable to just try some of these commands to verify things for ...
We have currently 2 uplinks to 4948 switch and both are trunk links.Now we have an issue running routing protocol over nexus vPC so we have configure L3 uplinks.Is it possible to keep converting one by one uplink to L3 (Routed port),Enable Eigrp rout...
Hi everyone, I've been troubled for a while with a storm problem that brings down parts of my network. The storm is triggered randomly during business and out of business hours. It is not a specific protocol storm (like arp), but it looks like everyt...
Unlike TCP connections, why can Telnet NOT be used to verify UDP connections?Why does the below command fail to show as connected even if there is a connection?C:\Users\ABC>telnet 10.0.0.1 169
My network is currently using VTP version 1 with MST. The switches are all VTP version 2 capable and some VTP version 3. I want to upgrade to Version 3 (and version 2 for those not capable of 3). Do I simply make a version 3 capable switch the Pri...
Hi, Whenever I launch CRT to log onto router and switches, I always get previous username. I need to remove every time. could you know how to remove the username, or keep my username and password ? In fact, I checked the box to save my password in th...
We had an Audit of our system last week and the auditors requested the configuration of our routers. We currently have an 1841 router at our location that is maintained by our ISP. The configuration shows that it is running version 12.4 on its firm...
Hi, i am looking for a way to download the currently running ROMmon image from a running router without rebooting it or disrupting its operation in any way.Is there any way I could access the ROMmon image from IOS and eventually download it? Any sugg...
