Recently Updated Pages
Squashing multiple commits into one
(2017-09-14) Squashing multiple commits into one: git log shows you the history: [dave@store02 an...
Grow Linux Filesystem
Problem I need to make a disk bigger Solution Resize the disk: $ gcloud compute disks list | grep...
What is my Google OpenID Login URL?
Google expects you to use the "Directed Identity" feature to sign in with your Google account. En...
gcc on Solaris 8
These are some potentially useful things to know when fighting with gcc on Solaris (Solaris 8 in ...
KVM, briefly
(2020-03-13) KVM Briefly # virsh list # virsh list --all # virsh start <name> # virsh dominfo <na...
sudo without password
(2017-05-30) Problem I don't want to get prompted for sudo access. Solution Run visudo At the...
Port Forward
Problem Port-forward firewall outside, port 5000 to inside IP 192.168.1.100, port 8080. Solution ...
Changing A Remote Gateway IP
(2013-12-05) Problem You have an ASA running 8.2(something). You have a l2l VPN with a remote pee...
Site to Site VPN
(2013-11-12) Problem Site to site VPN with an ASA running 8.2. Solution The local network is 192....
Site to Site VPN with NAT
Problem Setting up a site-to-site VPN using your shiny ASA running 8.2. Your peer has a bunch of ...
ssh_exchange_identification
(2015-06-05) Seems like a terribly late date to still be messing around with clunkers like these,...
Site to Site VPN
(2013 March 08) Example VPN Configuration ! Enable ISAKMP crypto isakmp enable outside ! ! Object...
Site to Site VPN
(2013-05-08) Sorry, no detailed notes (too busy right now) but this seems to work. If you read my...
Can't Run ASDM On New ASA
(2013-07-05) Problem Brand-new out-of-box ASA (5512 in my case) won't permit the ASDM to run. Err...
ASDM on Windows 10
(2015-10-01) Problem ASDM 7.1(3) on Windows 10. Solution Install 32-bit and 64-bit Java-JRE. I i...
DHCP Reservations
(2021-02-25) DHCP Reservations This feature is now supported on ASA in version 9.13(1) and later ...
Port Forward
(2017-02-28) Problem I have firewall with public IP 1.2.3.4. I need to expose ssh the private ser...
Same-interface Hairpin
(2017-05-31) Problem I have a server on my dmz at 192.168.1.10, with a public IP of 1.1.1.1. I ne...
Show Dropped Packets
(2019-09-20) Show Dropped Packets ALBERT# capture TEST type asp-drop all real-time […] ^C ALBERT#...
Self-Signed Certificates
(2018-01-10) Problem I have a new ASA and I need some self-signed certificates. Solution (this is...