Technology and Support

Connection problem when changing to AP2800 hidden SSID

Hello everyone,There is a wireless network in use with AP2800 ME.I plan to link one more AP and change the SSID to a hidden SSID.The added AP operates normally and there is no connection problem. The IPs of all AP users connected to the controller AP...

Site-to-site vpn failover causing memory spike in spoke sites

Hi All. I would like to get your thoughts on the following issue i have been facing since implementing Dual ISP and failover for site-to-site vpn tunnels.Hub Site:ASA5515 using 9.6(4)42Spoke sites:Cisco ISRs using 15.1(4)M8, using voip services over ...

Trustsec Network Authorization not Working

Hi All,I am newly building trustsec in my environment,trying to add one of the switch under trustsec. Have configured Trustsec settings and COA on the ISE for the switch and added the appropriate aaa commands , radius servers and cts commands.But sti...

NCS5504 line card not detected after Upgrade

I have upgraded cisco NCS-5504 router . Router was successfully upgraded but all the line cards are not showing. In platform command type is unknown and state is SW_Inactive.Regards Salman 

How to allow RTP protocol in NAT and access list in FMC

Trunk commands for ISR ESM?

Hello,At my home, I had an 8 port 2960G switch die after a power outage today.  I replaced it with a ISR 1921 that has an 8 port ESM.  It's been a very long time since I messed with configuring ESMs...  My plan was to just copy over all of the switch...

Configure Port-channel and vPC in advance in Nexus 9K

hi,i'll be configuring a new N9K switch to replace a C9300.my question is, can i configure in advance the port-channel and vPC in the N9K even without the SFP inserted and fiber cables patched?just want to prepare the config so it will be a faster to...

Ongoing Event: Capture the Flag, get the Badge!

You asked, we heard you! Introducing the ThousandEyes Support Community Capture the Flag event from April 23rd at 8 AM PST to April 29th at 5 PM PST. This month the ThousandEyes Community is offering two Capture the Flag missions in a single upcoming...

Talos change IP Sender reputation increase from poor status

How can I enhance the reputation of the ip reputation on https://talosintelligence.com from poor? Our emails are being blocked by numerous customers utilizing the Cisco email security platform. i submitted the ticket but still remain unchanged.

BD Subnet advertised over L3out

Hello when a BD subnet is advertised over an OSPF L3out, i'm seeing tha subnet as E2 external route with metric 20 on the router connectd to BL (VPC link). Why the subnet is shown as external and not internal OSPF route? Why the metric is 20 ? Regard...

8000v image that comes with CML doesn't suffice for ZTP dev/PoC

I work for a Cisco partner, have a professional-level engineering cert, and am trying to do a PoC for zero-touch provisioning. I purchased and expensed CML personal for that purpose because it included 8000v software with the code versions with which...

Not clear about different AP modes

Here is a question. Different people are giving different answers. Can someone please chime in?Thanks  

cisco jabber lock

Dears,i have Cisco jabber and i need to lock it for a meantime or for long time// is there anyway to know which steps can help me to do that from settings? 

Failover according to Meraki MX WAN LOSS threshold

Hello. We're currently running Meraki, and there is an issue we found. As far as I know, MX failover is automatically activated when the WAN is disconnected. If WAN Loss reaches a certain threshold, can't you force failover to Unit 2?  Thank you.