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Join Now! Hi Cisco Community, I hope everyone is doing well. I'm looking to dig deep in to the world of network design. I would like to pick up the skills and knowledge with network design and security as a ... I uploaded a new IOS .bin on to a single switch while it was connected to our network. I had trouble because I was using a USB for the first time, and I kept getting an error saying I needed an ip domain-name before I... I'm trying to apply an access list to my console interface only allowing one management device static IP access. I created the a named acl and it appears in the show access-lists, it's applied to the console a... Good afternoon Ladies and Gentlemen, Here is the issue that I am having. My enterprise uses a shared internet circuit for several locations. We have been getting tons of complaints of ... Hello experts ! as am reading ICND2 book in the VTP chapter , Wendell Odom , mentioned that when using VTP its recommanded to disable DTP "switchport nonegotiate" on unknown trunks, since a hacker could deny th... So I'm in packet switcher and I take several switches and I link them together and then watch them elect a root bridge. My question is how are they doing that when the ports are all set to dynamic auto? ... Does the Contact Center Express certification still exist, or is UCCE the only option? Thanks. Is there a list of images currently available for ViRL use that I can review? Thanks, John Hello network lovers ! As am preparing my ICND2 certification , like everyone else , I had to focus on understanding the Spanning-Tree Procol ( STP ) deep enough to continue on learning more about its derivat... Getting some quality voice issues, when established call between a softphone and ip-phone throughout Cisco ASAv with in the same security level on the interfaces. Any suggestions? If anyone feels like Tshoot let me know. During a lab I am using gns3 I also use pkt tracer. With GNs3 however. When I use the serial inter face with I go from up/ up than 20 seconds later protocol down. Any ... Hey Learning Community. Without ever saving the running config to start up config the labs I worked on gns3 and pkt saved the configurations. I closed without saving. Does anyone have a reason why this might be ... Hello Folk , Just information 300-365 WIDEPLOY there are Lab questions ??? Thanks a lot Like EIRGP, does OSPF use Unicast addresses to send routing updates in a P2P link, or will OSPF forever and always use multicast addresses? I am viewing the exam topics on cisco.com. I see that ospv2 ospfv3 are listed as topics. I am hearing that they are not. Can someone verify this. I want to ask a simple question please guide me. which ccnp cart is in demand? Kind Regards I am studying for my ccna r&s having fun. I am practicing a lab for ospv3. I realized on the exam ospf is not stressed as much. Just a question. I type the command ipv6 FECO::1:1/112 incomplete command. &... Hi All, Is there any active study group for Designing Cisco Unified Contact Center Enterprise , UCCED (600-455) exam ? Regards, Sasikumar. Hi there I am learning the course called Cisco VCS and Cisco Expressway Series in the 1.6 Understanding the Components of Cisco Unified Communications Solutions in the link below: https://ondemandelearning.ci... I have defined 2 users restricted authority to access certain there .you can port security active - deactive . conf t enable password xxxx aaa new-model aaa authentication login default local aaa authorization exe...
