last post in the series about my home lab resulted in a number of interesting emails in my inbox. i have to admit that i really appreciate words of praise. as well as those with constructive, critical feedback :) so after short description what is connected where and how (see link above), let’s focus now on services. first and foremost - remember it’s “always DNS” ;) so let’s tackle that. ...
if you, like me, get bored immediately after you execute copy scp x y, you’ll likely be happy to know that we’re introducing changes in the TCP/IP stack responsible for SCP operations. in NX-OS beginning in 9.3(1), while copying using scp you can add use k-stack, like this: nxos-switch#copy scp://192.168.0.1/nxos.bin bootflash: use-kstack in IOS-XE, starting from 17.2(1), it’s possible to achieve similar speed-up effect by enabling globally ip ssh bulk-mode. the same copy operation should speed up 4-5x over. ...