Activity in Technology and Support
Extend network without firewall
hi all,just curious, is there a way to extend your network ie vlans etc to and from “site a” to “site b” using dark fibre without having a firewall in “site b”thanks,rob
FlexVPN with built-in clients
Hello all, I'm trying to set up my ISR4321 running IOS XE 17.03.05 as a FlexVPN-server for Remote Access (RA) with various clients (Windows 10, Apple's iOS, Android, no AnyConnect), based on ikev2, without using client-side certificates. My current p...
How to Configure Multiple Peers in Route-Based IPsec
When establishing multiple VPN peers with a single router, is it okay to configure the IKEv2 and IPsec profiles together?Or is it better to configure them separately for each peer?The peer addresses are different, but the PSK is the same. crypto ikev...
SSL inspection causing inconsistent form submissions on a calculation
Hello everyone,I'm investigating a web application issue that may be related to network security policies, SSL inspection, or HTTPS traffic handling.The website I'm testing includes a browser-based calculation tool used for precious-metal valuation. ...
CCNA 200-301 Training Playlist — Now Complete! 75 Videos
Hello everyone!Back in November, I shared our CCNA 200-301 playlist here when we had just 23 videos. After many months of recording, I’m happy to say the course is now complete with 75 videos! The course is beginner-friendly and covers the main CCNA ...
500-443 Advanced Administration and Reporting of Contact Center Help
Hello, I am looking for some help with passing 500-443 CCEAAR Exam: Advanced Administration and Reporting of Contact Center Enterprise. I have taken the exam twice and although they dont give you a score, based off of the report section analysis perc...
License required warning on Catalyst Cloud Entitlement Dashboards
Hello there,since today we are getting "License Required" warnings on all our customer dashboards that use the Catalyst Cloud Entitlement feature with an active DNA license.It is probably a bug. Thats why I'm asking here if anybody else has the same ...
MPLS L2 VPNs - Pseudowires vs EVCs
Hello, everyone.I've began studying for MPLS L2 VPNs and there are a lot of different terms that describe different and sometimes even the same things.One of the terms that I don't fully grasp is the difference between a pseudowire and an EVC.A pseud...
Meraki routing issue between multiple hubs when also using BGP
Hello everyone,We have 10 Meraki MX's (different models at different sites), all configured as hubs. We had to enable BGP on one hub for connectivity to other company systems that would otherwise be unreachable (or use too many static routes to manag...
Android APK IP phone service parameters
I'm trying to set up an Android APK IP phone service to push my app to a bunch of DX phones. According to this document Pushing Applications to your DX650 the service's parameters should be installed on the phone and the app should be able to access ...
Route-based IPsec Does Not Fail Over
We have configured route-based IPsec as follows.The tunnel address for the routers in the redundant configuration is set to the HSRP VIP on the LAN side.Under normal conditions, the tunnel interface between Router-1 and Router-3 is up, while the tunn...
Changing Management IP addresses on an operational UCS chassis
Hello,I need to change management networks and IP addresses that I'm using to access UCS-M and my blades.For UCS-M is it as simple as changing Management Interfaces on the Admin tab or do I need change IP addresses on each FI via CLI?Also, I'm using ...
ASA- Why Dynamic NAT & PAT are unidirectional
I’m a bit confused about Dynamic NAT and PAT on Cisco ASA.When I configure Dynamic NAT/PAT, an inside host initiates a connection to an outside host, and the ASA creates a translation and connection/state entry.My question is: if a new connection/req...
Secure Access Change Log for 2026-08-21 to 2026-08-27
Cisco Secure Access Change LogRelease window: 2026-08-21 to 2026-08-27SummaryDirect download for Docker Resource Connector imagesClearer guidance when CSV export limits are reachedReporting pages support dark modeSecure Access skills in AI CanvasDest...
DNS-O-Matic & Dynamic DNS
So, I've got an email today, as, I suspect, has everyone else - that DNS-O-Matic dies in 30 days.My OpenDNS is tied into DNS-O-Matic.So, no worries, think I - I'll check what options I have - so into OpenDNS, Dashboard, Advanced Settings - and lo, "D...
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