Hello,I did a factory reset in my cisco switch 9200L 48 PoE, but after doing that, it seems the switch require to install new OS and there is no copy OS in flash memory. When I try to connect external USB it doesn't respond. What should I do?Here is ...
Hi, I have a DNAC Server gen 2, configuration with 2 SDA Fabric Site. I managed about 215 Devices (included Fusion Router, Border Switch, Intermediary Switch, Edge Switch, WLC and AP). I doing a full backup but size is so big (~ 213 GB), backup progr...
I'm hoping I can explain this clearly enough. I have a remote site with a site-to-site tunnel. From the Home Office and the remote site, we are allowing a split tunnel, but we need to tunnel a specific external site via the home office.The IP Scope f...
Hello Professionals,I have configured Archive to log config whenever type write memory.I would like to use this auto backup in other way too.Could anyone tell me how to configure followings?1. Is there possible to backup config whenever I make any ch...
Hi we have cisco 2921 router connected to core sw and internet from the ISP, the issue is that the internet from the core sw is about 150kb while from the router is 10mb.after a lot of testing, I disconnected the router and connected another similar ...
Hello, I know very little about configuring cisco hardware and need some help..... we are currently running an 1800 router and I obtained a new to me 1921 router and would like to replace the 1800 router with the newer one, I managed to get it factor...
hi guys thanks for your suggestions in advancei just reconsidered my whole message. after trying some things. i think i need to set up acl but i'm far from good at it.what would be the ip access-list extended or access-list lines that'd allow me to h...
I've got 15+ Cisco ISR 4000's (a mix of 4331s and 4551s) in our network and when trying to setup Netflow to PRTG, It seems that when I hit 5 interfaces that need to be monitored, there is always 1 that won't come up in PRTG and that doesn't send data...
I installed, uninstalled and reinstalled the latest version of the Cisco Packet Tracer but everytime I try to do a lab it closes a few seconds after opening it. Can someone kindly help me?
Sorry, I am reposting because I want the community to see this because where I previously posted, the thread shows resolved already.I have an ASR 10g interface that is connected to a native vlan1 in a HP switching fabric (8 switches) for databases (i...
Hello Guys,Good Day !!This is very strange that : on version 20.9.4 the login banner is coming after the login prompt but it is perfectly coming on version 19.2.31 i.e. before login prompt.Would you please help me to fix : i am on version 20.9.4Early...
Hey!I'm Chitransh, part of the team at SigNoz.Thanks for using SigNoz as one of the Observability backend for OpenTelemetry in this blog - https://www.thousandeyes.com/blog/data-observability-backend-opentelemetryI just wanted to point out a small c...
We have just installed an ASR1001-x router and need to suport 3 vlans at present is there any information/documentation on how to do this At present we have three sub-interfaces on Physical Port G0/0/3 - namely 0/0/3.3, 0/0/3.4 and 0/0/3.5how do i c...