Hey guys

First post but have gained so much valuable info from this site over the years.

Had a wee bit of a search and couldn't find much, but I was wondering if it was possible to do the following:

-Have just had fibre installed (100/20) and had the old spark-supplied HG630b router.
-Have also got a second HG630b lying around from previous ADSL broadband.
-The fibre install meant that my ONT had to be installed at a very un-optimal area for wi-fi range.

Am I able to set up my second hg630b as a wireless repeater midway through the house, without having to plug it into the original router via ETH, or does it lack the functionality. Or should I just man up and buy a wireless repeater :)

Thanks in advance

Nick