Re: SRX-100 and USB Cellular modem, not working

Hi,

Try to follow this PDF document, and see if it helps:

https://www.juniper.net/techpubs/en_US/release-independent/junos/information-products/topic-collections/hardware/srx-series/srx110/srx110-3G-quick-start-guide.pdf

which I think you should associate interafce cl-0/0/8 with a security zone . (see page4)

Also, I'm not sure if its version related issue, so first try to follow KB26433