Activity in Technology and Support
What characters are available on Aironet 2700 "hostname" ?
Hi,I want to know below;1. The first character what we can not use on Aironet 2700 "hostname".2. The characters what we can not use on Aironet 2700 "hostname".
Fix empty startup-config for C9200L
For Cisco WS-C9200L-24T-4G-E, a user tried to backup configuration from Web portal. But did wrongly that uploaded empty text file to the device.That is:Copy to devicetftpaaa.txt (created from local computer)startup-configupload to device.Now the star...
Mitel - DHCP Discovery
Hi, I have a Mitel 5312 phone plugged into a switchport configured for ISE but when it boots up it gets stuck on DHCP Discovery. If I put the port to authentication open then it goes through and boots up as normal.The logs all look ok but I can't see...
Joining ISE on a Reversed DNS Zone
I have joined ISE on the same reversed zone as 50.168.192.in-addr.arpa (ise1.srvcore.local), but ISE have an address of 192.168.99.35.ISE could resolve and ping DNS domaine names on Windows Server and could PING its name "ise1.srvcore.local" and can ...
cant wr or copy run start
hi all,before on this switch (nexus 7000) i could do a "wr" or "copy run start" no problem but now i get thiswr[########################################] 100%Configuration update aborted: request was abortedthanks,rob
FMC IP fragmentation to no fragmentation settings can couse outage?
Hello everyone, I have the following issue:The customer would like to disable FMC packet fragmentation globally. According to the Cisco documentation it is quite straightforward.Source chapter: Fragment SettingsCisco Secure Firewall Management Center...
Configuring NAT overload with vrf lite on a CAT9K
Good day;Need help with how I can configure NAT overload with an existing vrf on a CAT9K_IOSXE V16.12. This is what I am struggling with, I currently have a vrf called AWSDX-S3. Now what I am trying to do is I have added a L2 SW and ran trunk ports...
C9500 Stackwise-virtual failover BGP downtime
Hello,we have deployed pair of 9500-32C in Stacwise-virtual. It is Aggregation node of big site and connecting to backbone by 2 EBGP links (one from each switch).I have noticed long downtime during ISSU and as we are deploying more of these to other ...
Forward traffic from subnet to another on C3750
hi guys thanks for your suggestions in advancehere is my lab setup sorry for the primitive drawing(TYPO in CT2 Bib1/0/12 it is actually 123.123.123.242/30)i modified ips to fake ones. 10.0.22.1/24 is one of our vlans that has full internet access.CT1...
Resolved! DNA Center and Meraki Dashboard
Hi,I'm trying to integrate the Meraki Dashboard in DNA Center (2.3.5), but I'm running into some issues.In the "Add Device" screen it asks for "API / Password" in the "HTTP(S)" section.If I input the API here, I can get the Organization details, but ...
SSM On-Prem TACACS+ login after upgrade not working
Hello,I upgraded our On-Prem server from Release 8-202201 to 8-202206. After the upgrade I'm not able to login to the GUI. We used TACACS+ (ISE) to authenticate. Also the local admin user is not working: "The requested user is not found".From the CLI...
The operation took longer than expected.
I have just synchronized both Active Directory and Cisco ISE, ISE is using my server (AD) as an NTP server, everything is fine, but now I'm facing an issue "Status Summary: The operation took longer than expected. This may be caused by slow network c...
Duo Desktop not recognized
Hello, I am using Cisco Anyconnect to connect to VPN. The system is using Duo Desktop for device health. It is already installed, running and all the checks are ok. However, I am getting this error message and not able to proceed: Install Duo Desktop...
VPN route-based unable to ping remote IP
Hi, I am currently encountering issue on route-based ipsec vpn. I cannot ping my remote IP also the remote tunnel. I have verified that there is no decap showing on packets. I already configured static route between each site and still unsucessful of...
C9300 对接portal该如何配置
cisco Ios XE software,version 16.12.02 cisco C9300-48S 各位大佬，C9300对接portal该怎末配置，查文档写的看不懂<
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