On Wed, 27 May 2020 at 14:49, Eric Van Tol <e...@atlantech.net> wrote:
> protocols { > isis { > level 2 { > authentication-key-chain isis-chain; > } > interface xe-0/0/0.0 { > level 2 { > hello-authentication-key-chain isis-chain; > } What is the intended behaviour? As far as I know hello packets are covered by the main level authentication. You'd only really want to configure the interface level if you want to ONLY authenticate hellos or if you want to have separate authentication for hellos. -- ++ytti _______________________________________________ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/