I also got landline service with GigaFiber few days ago but there are few issues/bugs and lags with this service.
(i) There is no old BSNL like dail tone. Only continuous bip like sound. This is not the big issue.
(ii) Main problem is that there is long delay/ lag (5 to 15 seconds) in out-going calls after dial the number.
(iii) Sometimes, there is also incoming call delay/ lag in landline when mobile calling is going but landline ringing is very delayed or sometimes no ringing at all on landline.
(iv) Landline ringing pattern and sound also bit changed and become very irritated.
First there is a single long ringing and then long pause and then again long ringing.
This issue was not with old BSNL copper landline service.
(v) Jio VoIP landline service not working after changing the default ISP
DNS to other public DNS like
Google or Cloudflare etc.
So do you also have same issues? Please answer to all questions step-by-step.
@undercover