I’ve noticed this problem while running bridge mode interface configuration with dynamic VPN. Routed interface mode never experienced this issue. What happens is after approximately 2 days block 80 depletes to zero and all management connectivity to ASA except console becomes unavailable. At some point block 80 can even replenish …
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Cisco ASA 5506-X/W came out as a perfect fit for Home/Small office network with NG Firewall, built-in Wireless AP (LWAP capable) and FirePOWER IPS/URL features that were lacking on ASA5505. However, in remote access VPN setup it looked really ugly when every port had to be on its own Layer …
Now once Network side is configured we can move on to VPN configuration specifics. Since the user is most likely behind an Internet modem with dynamic private IP we need to configured dynamic VPN. In order to avoid failing PCI, SOX, and other security audits related to IKEv1 aggressive mode …
While configuring trunk interface on FEX port for server connectivity I ran into an issue of the port being errDisabled due to BPDUGuard. Port config was very simple. interface Ethernet101/1/14 switchport mode trunk The folowing messages appeared in the log. Going through the rest of log I spotted these messages. …
After recent Firefox update on my Desktop I started getting HTML code pages on certain tabs similar to the one below. I’ve tried deleting cookies, clearing cache, starting Firefox in Safe Mode – same result. After several hours I finally gave up and installed Beta version (57.0b12) of Firefox browser …