nsh can now support a set of known external commands installed from packages. The commands will only be offered while the corresponding package is installed, and nsh knows how to complete arguments for such commands, how to edit their configurations files, etc.

disable the child interface and change parent and enable interface after the change made... issue reported by Tom... fix authored by stsp tested by Tom and reviewed OK Tom and OK Chris

nsh was mistakenly adding all ndp table entries to startup-config when the configuration was saved with write-config. This results in spurious 'permanent' ndp entries when the written config is loaded. If you find spurious permanent ndp entries on your system these entries must be removed via 'no ndp <IPv6 address>', then use 'write-config' to save the fixed the configuration. Alternatively, remove all lines which set unwanted permanent NDP entries from /etc/nshrc and reboot. Problem reported and fix tested by Tom. ok Tom

add show system-stats commands Ok Stsp@

Use proper english :) initialised not initalized and give an informative error

This is to allow nsh users to avail of systat functionality useful for queue stats and pf stats added full suite of systat features except nfs as I dont think those features are as interesting for a network appliance

When file contents were stored in /etc/nshrc in a rules directive, such as contents of /etc/motd or sshd_config, empty lines were being stripped. ok Tom

The assumption that nsh always runs in rdomain 0 is invalid. Stop assuming that cli_rtable is set to zero by default, and switch the nsh process rdomain accordingly as needed. Tests + ok Tom

Fixes behaviour when nsh starts in a non-default rdomain. We used to assume to start out in rdomain 0, which is not necessarily the case. ok Tom

ok Tom

Should fix github issue #163 as a side effect

add logger command for entering messages into the ..

move /etc/motd on import so the sym link works then

system log or /var/log/messages