Hi, i want to ask someething. I have created a simple topology on NAT dynamic overload. I pinged from the inside nat (blue circle area) where the pc pinged to the outer area to the server and it worked. However, when the outside server wants to ping ...
Hello Guys, I hope y'all are doing great. So basically, I'm trying to ping the SVI for VLAN 10 IP or 7.7.1.94 from the Linux VM or the other way around but it's timing out even though the 9K is able to dynamically learn the MAC address of 7.7.1.65 ju...
Can anyone categorically confirm that the 2960XR will support ip tcp mss adjust? the Feature Navigator would indicate it doesn't but there are posts in the community which talk about changing the SDM profile to routing but I don't see how that is tha...
hi there please guide about some of specific sys log errors. %LINK-I-Up: gi37 %LINK-W-Down: gi41 %STP-W-PORTSTATUS: gi41: STP status Forwarding
Hello everybody,we have ~1000 catalyst switches in our network which are operated by 4 people. We use a template to deploy switches but I´m searching for a Software that helps me to ensure that the configuration is compliant .For example I want to kn...
Cisco 9300 switchSW version- 16.12.4%SFF8472-3-THRESHOLD_VIOLATION: Te2/1/5: Rx power low warning; Operating value: -9.9 dBm, Threshold value: -9.9 dBm.
Hi, We have a 4321 router that we are trying to use for the smart account with security k9 .The router is not connected to the Internet, so we use licensing reservation . After loading the file in the router we try to install it but get an error Rout...
Hello, we see that message in a Cisco Nexus 5672UP switch. Does anyone know wht that means? Ciscos Documentation doesn't give an answer.
Hello Team,In need of help for cisco 3850 switch stacking concepts.If have been running a single 3850 switch for sometime now, then bring in a new 3850 and stack it, are the configs synced automatically or there are configurations neeeded to be done?...
Im guessing there is no best practice for how you should name and mark your network devices. My company for example give switches names like s- for switch then short address and the rack name and -2 if there is more then one in the same rack. Now let...
hi all,i want to enable ssh on some switches but still keep telnet until i can login ssh and then i will disable telnet, is this a good how to to followhttps://networkproguide.com/how-to-enable-ssh-on-cisco-catalyst-switch-router/but when it comes to...
Hi,We have a switch 3850 in a remote office to connect to a Dell Server. we wanted to deploy the same as other remote offices.I try to find why the etherchannel on the WS-C3850-24P-S is not working on port G 1/0/1.Saddly I did not found the configura...
How to remove the enable password during SSH login on Cisco 3850 switchEnable password Cisco123, after deletion, SSH prompts that a password is required to log in
Hey everyone, I'm encountering a puzzling connectivity issue with my Cisco IE4000 Switch and I'm hoping someone here might be able to shed some light on it. Here's the setup: I have a Cisco IE4000 Switch connected to a machine and two computers. Both...
Hello all!We have logging enabled and created an applet for a heartbeat message on a few switches. We did configure on every switchservice timestamps log datetime localtime msec show-timezone yearFor Nexus everything is ok, but for the Catalysts I am...
