I'm trying to copy IOS image for C3850 switch by TFTP %Error opening tftp://A.B.C.D/cat3k_caa-universalk9.16.12.13.SPA.bin (Timed out)
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hi Community Has anyone had any exposure to, or has any referenced links they can share on Tenable Scans on Cisco kit, mainly (DNAC) IMC ports? Thanks in advance
Good morning Cisco Community, Can anyone advise on the following?Issue: Cisco Prime Infrastructure 3.10.6 Virtualised and operating fine with one exception. Collection Archive doesn't work for our devices and leaves a "Partial Collection" error. Up...
Resolved! Cisco c1111-8p Configure Internet Access
I bought a Cisco ISR c1111-8p for my company to start the journey to CMMC compliance, and I cannot get this thing configured at all. I am brand new to Cisco and the CLI, but over the last few days I have learned enough. I have been searching Google a...
After i delete the APs that is unjoin in my controller, after a few seconds some APs show up again as same status unjoin and when i try to delete, it pop up again, if you have any suggestion how to solve this issue gladly appreciate it.
Hello everyone,We have many Cisco 2960 and Cisco 9200 switches. When backing up their configurations via FTP to a file server, every time we make a change and issue the write memory command, a new backup file is created — because the backup process a...
Hello all,I'm new to the Cisco Catalyst 8300 router platform.We have a C8300-1N1S-4T2X running 17.9.5a. There are two 1Gbps WAN links which are terminated on te0/0/4 and te0/0/5. I have a server connecting to one of four copper ports.When I tried to ...
Hello, I have some industrial switches: IE-1000-4P2S-LM firmware: ie1000-universalk9-mz.spa.1.8.0.bin Upload filename : ie1000-universalk9-mz.spa.1.8.0.bin Can I configure port description on these switches (I have access with SSH and via web GUI but...
Does anyone have any experience with WSL and Cisco corp VPNs?ubuntu does not have an active internet connection unless I run a powershell script to raise the metric on the cisco adaptor (manually changing the metric does not work and is reverted at b...
Resolved! Cisco 4300 ISR4331/K9 Hardware Failure
Good Day,i have a Cisco 4300 ISR4331/K9 Hardware Failure. recently i saw that the ISC light is a solid amber lightRunning the show platform command, i see this0/4 PVDM4-32 booting 00:00:17: %SPA_OIR-3-RECOVERY_RELOAD: subslot 0/4: Attempting recovery...
Hello everyone, I am looking to use GNS3 to replicate part of our production DC environment to perform pre-change testing. Our environment consists of:2 x Cisco ASR routers4 x Nexus 9K switches2 x Cisco ASA firewalls4 x Catalyst 9500 switchesMy main ...
Resolved! DHCP issue
Hey I'm new here and I had a quick question, I have this practice lab I've been working on and i can't seem to get end devices in my VLANs to get IPs from the DHCP server. I tried everything, checking to make sure routing is enabled (it is), checked ...
Hi all,I'm trying to set up High Availability (HA) between two Cisco Firepower 1150 Threat Defence devices and ran into something odd. When configuring the HA links, I don't see an option to use the SFP interfaces—only the copper interfaces seem to b...
Prime "Partial Collection Failure" since estate upgrade 93/9500 switches to 17.12.4 only affecting a one site but not all devices. We reead somewhere that if config identical, removing the devices from prime's inventory, then verifying credentials ...
