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August 2nd, 2025 17:39

Wifi connection problem

My Vostro 3401 connects to Wi‑Fi but shows No Internet via mobile hotspot"

3 Apprentice

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840 Posts

August 3rd, 2025 11:42

Hi

Any more details?

Like you have a router, or a Mobile phone etc etc.

How about all the relevant IP addresses on the devices involved?

#############

For a connection you usually need...

IP address

Netmask

LeaseTime

Default Gateway

DNS lookup Server

The first 2 or 3 you no doubt have, it's the last pair that are probably missing.

IP4.ADDRESS:                         192.168.1.41/24
IP4.GATEWAY:                            192.168.1.1
IP4.ROUTE[1]:                           dst = 192.168.1.0/24, nh = 0.0.0.0, mt = 600
IP4.ROUTE[2]:                           dst = 0.0.0.0/0, nh = 192.168.1.1, mt = 600

DHCP4.OPTION:                        dhcp_lease_time = 4294967295
DHCP4.OPTION:                        dhcp_server_identifier = 192.168.1.1
DHCP4.OPTION:                        domain_name = broadband
DHCP4.OPTION:                        domain_name_servers = 192.168.1.1
DHCP4.OPTION:                        host_name = Laptop
DHCP4.OPTION:                        ip_address = 192.168.1.41
DHCP4.OPTION:                        next_server = 192.168.1.1
DHCP4.OPTION:                       ntp_servers = 192.168.1.1

if in doubt please ask.

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