While upgrading a site - I experienced a lot more downtime for dual homed fexes vs single homed fexes. For my second site upgrade, I'm leaning towards converting my dual fexes to single home.My fex ports are pretty basic configuration. Switchport mod...
Forum Posts
Having an issue with my IT team. They have a network drop they use to image laptops/desktops They image laptops one after the other with zero issues. But as soon as they plug a desktop into the drop the desktop comes up but when they go to authentic...
Hello,we are using IE-2000-16TC-G-N switches in our machines, now we need PoE for RFID Scanners.So we installed a 8-Port Unmanaged PoE Switch from Murrelektronik (58193)For my understanding of IEEE802.3af / 802.3at the PoE-Switch should not supply po...
Would you recommend or is it even possible to use and leverage the functions of Cisco dashboard controller, if you are using Cisco Nexus platform as traditional NX-OS DataCenter switch without ACI or without (manual) VXLAN. In our case we do a „tradi...
Some colleagues are trying to upgrade a 3560 switch and are having problems. Instead of the nice !s to say all is going well, or the normal .s when there is a problem they are saying they are getting Os - anyone know what that means?Ta.
Hi,Cisco i have a working Cisco WLC in gns3 and i also know we cannot virtualize Access points in GNS3 ( correct me if i am wrong reg. AP Virtualization). My question is there any way we can simulate the access points with the combination of Router, ...
Hello! I'm doing the IOT course and I have this problem with packet tracer when I open the .pkt files, I have the lastest version and I tried to download older versions, it works but I have problems too when I try to use the browser on the devices, t...
I want to PINg a range of ip addresses, C-class from my router.Is there a command that supports this or not ?
I need to specify a C9300 series switch (with 24 copper ports RJ45) that is compatible with the C9300X-NM-8Y expansion module (with 8 SFP ports).Which model of the C9300 series is compatible with the expansion module?Thanks.
Can the SPF ports of the IE3300 switch communicate at 10/100? On the other side of the topology I have an automation system, which is limited to 10/100. Thanks.
Hello On some Cat. 1111-C1111-4PLTEEA LTE modems are crashing randomly https://www.cisco.com/c/de_de/support/docs/interfaces-modules/lte-wireless-wan-interfaces/200463-Generate-4G-modem-crash-dump.htmlThe telnet command in this post will not work ...
I am trying to install CML 2.4.1 on an ESXI6.5 server.As the machine is powered up I keep getting the error and there are no devices in my lab. When I tried to manually copy the file by the use of the cockpit procedure copy refplant ... I get an err...
Resolved! Automating Interface Change
Good day, all. I am still pretty much a Cisco rookie and am trying to automate a task. I've been looking at Powershell, Plink and other options.We have a series of Cisco CBS350 switches trunked together with a primary switch acting as a layer 3 route...
We have to NX-OS L3 switches in our core. An no Cisco access switch has a portchannel going with two interfaces, one link going to each core L3 switch with a vPC on the cores. A multicast stream is going through the core switches to servers on the ac...
Salutations Cisco Team,I am currently on an activity that I am stuck on Cisco packet tracer 3.5.5 Investigate the TCP-IP and OSI model Action. I am stuck on Part 1 Step 2-E. I will also include that I retried parts Step 2-A through Step 2-D. I have ...
