Hello bros,I have made the lab in eve-ng with switch cisco image : 186bi_linux_l2-ipbasek9-ms.may8-2013-team_track.bin (my company switch is c2960s v15.2 and radius server 2016I already done command as like some guys posted in our community but aut...
While reviewing some syslog messages, I noticed the following entry:%SW_DAI-4-DHCP_SNOOPING_DENY 1 Invalid ARPs (Req) on Gi1/0/13, vlan 10.([0011.3221.5503/10.10.40.10/0000.0000.0000/10.10.10.42/23:15:39 JST Sun Oct 3 2021])It repeats 27 times before...
hi guysmy colleague mentioned something regarding t the licencing on the 9k switches running later software whereby you don’t need to register them with your smart account ? has this changed now into something else ?cheers
Hi guyswith all the latest 9k switches and isr4k routers etc.what things these days are done in hardware and what are done in software?do routers still do qos in software or is it hardware these days ?cheers
so guys I need to connect these two branches with NAT to the DMZ and also the remote up with the two branches with host VPN and also these two branches with site to site VPN I try so many times and I failed
i have a nexus 9504 as a core switch and 3850's in one of our schools. my connection between these two are always going up and down. i get Dual-5-NBRCHANGE EIGRP-ipv4 100 neighbor 192.168.254.13 is down: interface peer-termination received then i g...
We have 9300 switches that we're trying to deploy with zero touch provisioning (ZTP) for DNAC and these switches have already been deployed in stacks. Problem is they are not showing up stacked in the correct order. I just need to confirm that we've ...
So honestly I’ve been using Cisco 2960s. That I’ve found on eBay for a good price and I love them for camera networks but I’ve also been using them for events.: and in these events they have wired connections to clover devices, now during the last tw...
Input queue: 6/375/11140499/0 (size/max/drops/flushes); Total output drops: 0 Drops are occurring on every 9407 switch we own that is running a 40G uplink. switches are installed but not in production yet. Up links got to 9500 hundred gig switch and...
Good afternoon, Guys, how are you? I tried to carry out the procedures to install the New IOS on the equipment that is rebutting and later going into Rommon mode, but it says that I don't have space for the New IOS,with that I try to delete the old I...
Dear Support, I am configuring an access switch with main fiber link connection to Aggregation/core switch and a second fiber link connection to the same Aggregation/core switch. How should the access switch and aggregation/core switch be configured ...
Catalyst 9000 series switches support a maximum of 100 GRE tunnels. I want to deploy MGRE and I wonder whether number of tunnel interfaces or number of end points are counted. Thanks.
We have two Cisco Nexus C93240YC-FX2 that we are connecting a Citrix Netscaler SDX to. We are setup with a portchannel on the Netscaler with a link going to Switch A and a link to Switch B. On the switch side, we are setup with a single link portchan...
I require immediate assistance.When I opened my console terminal to configure PCs in my packet tracer, it was completely blank, with nothing but a black screen.I'm not sure why this happened; as far as I recall, it was fine the last time I opened it....
I update two 2960X-48-TDL using ftp and tftp, after which they stopped loading while hanging on a memory check"Testing DataBus...Testing AddressBus...Testing Memory from 0x00000000 to 0x1fffffff /S" anyone know the solution?old IOS version 15.2(5)Ene...
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