How to add additional addresses to an interface via CLI?

Question

Hi @all, 
 We are suffering from arp flooding attacks which cause our internet access routers to have high load. 
 the routers have received blackhole routes to get rid of most IP&acute;s which are not used. 
 There are however still 80+ addresses loosely spread around the range which I would like to allocate on the UTM. 
 Adding them via webui would be a pain in the ass. 
 Does anybody know a nice way to add them via ahell? 
 Thanks in advance and kind regards, 
 Claudio

Jaydeep · Accepted Answer

Hi Claudio Schnell da Silva 
 I'm not sure if that's possible via Shell. It might be possible that you can do that using Restful API, though I've never done that myself.

Claudio Schnell da Silva · Answer

Hi Jaydeep 
 thanks a lot for your information. As our support didn&acute;t know that either, I decided to add one additional address and cloned the remaining ~160 from it. 
 It took me approx. 2 hours and was a pain for my mouse finger, but in the end I got it done ;-) 
 Regards, 
 Claudio