PreferredAuthentications keyboard-interactive,password
HostkeyAlgorithms ssh-rsa
SendEnv
-Host charlie
-Host delta
-Host *.prometheuslabor.com
-Host *.sndservers.com
+Host charlie delta *.sndservers.com *.*.prometheuslabor.com *.prometheuslabor.com
IdentityFile ~/.ssh/identity_sndservers
UserKnownHostsFile ~/.ssh/known_hosts_sndservers
# machines in the don bit
User don
IdentityFile ~/.ssh/identity_castello
UserKnownHostsFile ~/.ssh/known_hosts_castello
-Host *.excelwholesale.com
-Host lists.acbnrates.com
+Host *.excelwholesale.com lists.acbnrates.com
User don
IdentityFile ~/.ssh/identity_excelwholesale
Host debbugs.gnu.org