The following is a really great article by Jon Langemak examining the differences in router behavior when using eBGP multihop vs. eBGP ttl-security. http://www.dasblinkenlichten.com/ebgp-multihop-vs-ttl-security/ Check it out, it is well worth the read. By default, eBGP packets are sent with a TTL = 1, because we assume a directly-connected peer. If the peer is a…… Continue reading eBGP Multihop vs. eBGP TTL-Security
Tag: security
Shutting down the WebVPN Portal on FTD with FlexConfig
The Cisco ASA and FTD have a nice usability feature for client software distribution when running AnyConnect: by default, you can leverage the ASA/FTD itself as the AnyConnect software repository for your end-users. Navigating in a browser to your RAVPN URL will bring up the WebVPN login screen, which allows the end-user to authenticate and…… Continue reading Shutting down the WebVPN Portal on FTD with FlexConfig
CCIE #TBD 