NETGEAR is aware of a growing number of phone and online scams. To learn how to stay safe click here.
Forum Discussion
RBR and Sats Disconnect Monthly
RBR 850 and 3 RBS850 V4.6.9.11_2.3.5 Century Link ISP, 1G up and down RBR and sats disconnect monthly, can almost set my watch by it. This has been an issue going back to 2020 and FW: V3.2.16....
skeelo wrote:
The only way to get everything back up is to unplug all (ISP, RBR, RBS) then plug back in. Any ideas?
Is it correct to assume that the RBR850 is in the (default) router mode? (not in Access Point mode)
Restarting only the RBR850 does not restore service? i.e the ISP router must be restarted as well?
Is IPv6 enabled on the RBR850?
The question about address reservations is interesting. I cannot find anything in the Zyxel C3000Z user manual that specifies the length of the DHCP lease that it assigned to attached devices (i.e. the RBR850):
(The default DHCP lease my RBR50 router assigns to devices is 86,400 seconds (1 day).
The length of the IPv4 lease assigned by the Zyxel to the RBR850 should appear in the router Advanced Tab, in the Internet Box in the Blue Box "Connection Status". For example, Spectrum assigns my RBR50 a DHCP lease of 86,400 seconds (1 Day, 0 hours, 0 minutes) I have verified that (as expected) my router attempts to renew the DHCP lease when 50% of the time remains, i.e. at 12 hours, and that Spectrum consistently renews the DHCP lease as expected.
I also learned that Spectrum assigns an IPv6 lease to my router of 1 week. i.e., 604,800 seconds. and the router renews this lease when 50% of the lease time remains. I know of no way for the user to display the IPv6 lease time. I discovered it by snooping on the connection between modem and router.