Activity in Technology and Support
ISE TrustSec AAA Servers
Hello, I have one AAA TrustSec server defined in ISE. However, when i try to remove it I get the error "Failed to delete AAA Server"I am using TrustSec and i suspect this was used for testing. Anyone know how i can remove this server?I think thi...
Cisco UC Certificates Renewal Guide
OverviewTypes of CertificatesCUCM/CUC/CUPS/UCCX Versions 10.X and Later - Certificate RegenerationCommon certificatesTomcat CertificateCallManager CertificateIPSEC CertificateITLRecovery CertificateCUCM specific certificateCAPF CertificateTVS Certifi...
DNAC Sandbox impossible to assign roles to devices
Hello,Im facing a problem with the DNAC sandbox for assigning roles to the devices.The devices are in the inventory but everytime i try to give them a role a get the following error:IP routing is enabled in the device and the CML topo looks like this...
Catalyst9300 Egress ACL
The following ACL is set on the L3SW management interface.I think it is to control the outgoing communication from L3SW, but in the case of and below, I think it is possible to control the return communication only with access-group 100 in, so I thin...
Cisco 8841 MPP conversion
Hiya.I bought an 8841 IP Phone from ebay recently, and went through a cisco partner to get the MPP Conversion Licence. When applying the licence using the Cisco Cloud upgrade tool, the phone rebooted and bricked itself. All it does now is boot loop a...
Cisco FTD HA Peer Failed
Dear Team, We have both FTD 1120 Firewall. Between them HA peer configured. But for some reason we re image the standby firewall. Break the HA on primary firewall for rejoining standby firewall on HA.But after deploy HA on standby device HA Peer fail...
MTU between Nexus5672 and other connected devices
Hello Team,I have a question. If the only way to change L2 MTU on Nexus5672 is globally using policy maps (this is also represented in the following guide https://www.cisco.com/c/en/us/support/docs/switches/nexus-9000-series-switches/118994-config-ne...
Cisco ATA191 and Door Intercom. No Audio and no latch opening.
Swapping a new client from an old voip system to a new voip phone system. Factory reset their Polycoms and they all picked up the new config no problems. The Door intercom Cisco SPA112 did not though. Network support told us to power cycle, factory r...
Users are getting BAD_IP_ADDRESS
Hi Team,Users in my network are receiving bad IP addresses, and our DHCP scope is set up on a Microsoft Windows Server.Please assist me in resolving this issue and let me know if you need any information from my side.
Gre source interface question
I have router a with a gre tunnel (tunn 1)to router b. Gig 0/0/0 to Gig 0/0/0i need to make another tunnel from A to a third on router C. C is connected to B on gig 0/0/1. No routing protocols it’s a small network all static’s. What’s the best way to...
User and Machine Authentication
Hello Am having troubles getting my WIFI to work with machine authentication and user authentication i keept trying to reauthenticate every time im not really sure why it doing it at the machine authentication part, but it get that correct. this is w...
Resolved! eWC active isnt Switching user traffic
Hi, We have an issue with our WLAN: This issue is that eWC active AP isn't switching user traffic whilst all other APs are fine and the issue moves if another AP becomes eWC active.symptoms are, the users gets into RUN state and gets an IP but cannot...
md5sum & sha512sum verification on Nexus switch running with 9.3.11
Hi All, I am having the issues while verifying the md5sum & sha512sum on the Nexus switch C93108TC-EX running with 9.3.11sw01# show file bootflash:nxos64-cs.10.3.6.M.bin md5sumError: /bootflash/nxos64-cs.10.3.6.M.bin: Value too large for defined dat...
WLC9800 APs unjoin
After i delete the APs that is unjoin in my controller, after a few seconds some APs show up again as same status unjoin and when i try to delete, it pop up again, if you have any suggestion how to solve this issue gladly appreciate it.
Intrusion Policy used before Access Control rule is determined
I’m experiencing latency issues with my internet service. I've identified that the setting "Intrusion Policy used before Access Control rule is determined" is enabled under the Advanced Settings of my APCs. My firewall is currently handling around 18...
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