Activity in Technology and Support
FTD RAVPN – VPN session Timeout config issue
Dear community,I have a strange behavior with the VPN session timeout configuration of our RAVPN (running on FTD 7.6.4, managed by FMC).At first, it was set as unlimited on the FMC (appeared as vpn-session-timeout none on the running configuration of...
Content category "Movies" blocking iTunes app
As a policy, we want to prevent users from playing movies on work devices. We've selected "Movies" in our Content Category policy however, our IT deployment team is unable to load/use iTunes (to download/install apps, not the url) when building new ...
9300 series and errdisable / udld problem
Hi guys,We updated the Catalyst 9300 switches on our campus from version 17.09.08 to version 17.15.05 last Friday, and since then we’ve been seeing some really strange behavior.One of the EtherChannels on our core switches keeps going into err-disabl...
USB Type-C one cable solution (docking) and 78xx cisco phones bug
Hello,We have Lenovo ThinkVision monitors which have USB Type-C one cable solution meaning they also act as docks and connect to laptops, also Lenovo, using USB C.After some time when connected to the monitors our 78xx Cisco phones start experiencing...
CUSP to Oracle SBC migration
Dear Team,Does anyone implement or migrate Cisco CUSP to Oracle SBC for CCE deployment.If yes, please share your Implementation/migration experience.We found a Cisco document titled "Deployment of Oracle® Enterprise Session Router SIP Proxy in Contac...
Device Offline for more than a Year
I have two FTDs that have been offline for more than a year, and now I can deploy the configuration to change the IP address of the WAN interface to connect to the internet. I now have internet on site, but from a different ISP.
Resolved! Cisco 1562 going Antonymous - u-boot issue
Hello All, A customer gave us an AP to do some surveys. We don't now the state of this AP, but when I connect via console it is in a loop waiting for the uplink. If I escape and break the boot process I get a u-boot prompt. I was able to tftp the i...
IOS-XE 17.12.x image for C916x APs - Upgrade Path issues
Hi everyone,I am currently working on upgrading a batch of Catalyst 916x APs to IOS-XE 17.18.2. My current controller (C9800) environment is running 17.18.2.I am encountering a CAPWAP join issue with APs coming from factory default (17.9.1). The APs ...
ACI Leaf Switch to z17 Mainframe 25GBe Connection Issue
Hi Folks, Does anyone have an experience in z17 OSA Express connection not coming up on an ACI Leaf Switch. End to end FO Cabling run has been traced and is verified to okay. The Leaf Switch displays the SFP Type (SFP-H25GB-SR), Name (OCULA) and Spee...
Aironet 1850 series Mobility express with C9115AXI-E
A customer of us have 13x AIR-AP1852I-E-K9 Aironet and 3x C9115AXI-E.The software version is 8.10.185.0 and they want to upgrade it to 8.10.196.0.I downloaded from cisco official site the AIR-AP1850-K9-ME-8-10-196-0.zip.As i read in cisco community ,...
CLIENT DISASSOCIATION
Hi everybodyWe are experiencing a lot of network drops on our wireless network and user complaints on slow network. Here's our configuration:Security: PSK passwordWPA encryption: WPA3 Transition mode802.11w: enabledSplash Page: Sign-on with Meraki cl...
Download VPN Client from FTD
I have configured RAVPN and I am trying to access the outside of the firewall to download the VPN client. I put in the url setup to access to outside interface of the firewall but can't get any reply. I am pretty sure I have everthing configured as r...
ASA has problem with SSL config
Have FPR1010 that connects to c2960 and drops SSL when user tries to launch program. Switch shows one class-map with errors and User states getting errors. "The error SSL connect error (openssl ssl_connect: ssl_error_syscall) indicates that the TLS...
MAC Blocking During Cisco ISE Authentication Phase
Hello. I have a MAC address that I need to block. I added this MAC address to the Blacklist group (Administration - Identity Management - Groups - Endpoint Identity Groups - Blacklist). I created a rule in the Authorization Policy section that blocks...
Resolved! Problems with Sync after discover device in Catalyst center
Can Someone assist us with the next problem:We have a couple of IE3100 switches in Catalyst center that are linked to Site X. For good monitoring we wanna switch them to Site Y in Catalyst center.After deleting the switch in the inventory and discove...
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