Hello, I'm currently taking a computer science course and I need to use a cisco router to use the DHCP protocol to automatically assign ip addresses to two vlan on actives on a switch. The switch is well configured, the switch and router are connecte...
Hi all,I am unable to ping the switches from distribution to the access switches.What could be the problem?Kindly see attached PKT file from packet tracerI would be grateful for any help.Configurations on the DISTRIBUTION SWITCH is :Current configura...
Hola soy estudiante de Ingenieria de sistemas en Uniregminton, me apasiona la tecnología; estudio e investigo me gusta la programacion back-end. Y tambien me sta gustando las redes, me gustaria aprender a manejar Cisco Packet Tracert
We have two types of Cisco devices SX80 & Codec pros as from yesterday all SX80 units have a whine in all recordings. We do have the Proximity Pairing value set at 0 to disable this setting and was working up until yesterday does anyone know if Cisco...
HelloCould not connect VPN from Desktop PC, but can connect through Laptop. i've tried disabling anti-virus, but won't help. Please helpError:Failed to get configuration because Cisco secure client cannot confirm it is connected to your secure gatewa...
Configuration for the switch (SW). Three interfaces configured: two access interfaces (GigabitEthernet0/0 and GigabitEthernet0/1) and one trunk interface (GigabitEthernet0/2). Additionally, I have two VLAN interfaces (Vlan10 and Vlan20) for Layer 3 r...
Hello Cisco Community,I hope you are all doing well. I recently acquired a Cisco 9300L-48T-4G-E switch for my network, and I'm facing an issue related to SNMP monitoring. Specifically, the switch does not seem to support the IP-TUNNEL-MIB, which is c...
Hi. I'm using Jabber but can't seem to find it in the 'locations.' How do I disable the thing on my desktop that looks like this:I don't want to use it and it blocks the Windows UI.Regards,G.W.
I'm currently facing a VLAN connectivity issue on my Cisco switch. I've configured the VLANs, but devices in different VLANs can't seem to communicate. I've checked the configurations, and everything seems fine. What steps can I take to troubleshoot ...
Hi everyone,I'm running into an issue with my Cisco ISE certificate. I keep receiving an error message stating "Error loading certificates. Node is not reachable at this time. Has anyone else encountered this issue before? If so, could you please off...
I have done all the correct things but I am unable to do inter vlan routing. The PCs in the Vlans show DHCP request failed, APIPA is being used. I have used static routing and ip-helper address commands. The required vlans are also up on the multi la...
Hello Cisco community,I've recently deployed Cisco SD-WAN in our organization to optimize our wide area network performance. While overall the SD-WAN solution has improved connectivity and reduced latency for most applications, we've noticed that a s...
Hello,I was recently given a WS-C3750X-48 from my company. The issue I have is it will not show flash_init in ROMMON mode? Any help would be much appreciated Using driver version 1 for media type 2Base ethernet MAC Address: 30:e4:db:3f:7c:80Xmodem fi...
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