topic No Internet Access or Cannot ping to global dns in Next-Generation Firewall Discussions https://live.paloaltonetworks.com/t5/next-generation-firewall/no-internet-access-or-cannot-ping-to-global-dns/m-p/511452#M266 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="76407559-0A19-4599-969C-B33ADC886490.jpeg" style="width: 4032px;"><img src="https://live.paloaltonetworks.com/t5/image/serverpage/image-id/43090i8B0D853CDAD193A4/image-size/medium/is-moderation-mode/true?v=v2&amp;px=400" role="button" title="76407559-0A19-4599-969C-B33ADC886490.jpeg" alt="76407559-0A19-4599-969C-B33ADC886490.jpeg" /></span></P> <P>Dear Team,</P> <P>&nbsp;</P> <P>I have layer two switch which is connected to core switch (layer 3) and created the trunk link between these switched and the core switch is connected to my firewall and created route port to firewall from this core switch. outside my firewall directly connected to the internet with one PC.<BR />&nbsp;In layer two switch i have two pc which is on different vlan these vlan i can communicate to the inside interface of firewall which is connected to my core &nbsp;switch of routed port.</P> <UL> <LI>But i am unable to communicate my outside internet or wan interface &nbsp;</LI> </UL> Wed, 10 Aug 2022 14:22:00 GMT Nishanali 2022-08-10T14:22:00Z No Internet Access or Cannot ping to global dns https://live.paloaltonetworks.com/t5/next-generation-firewall/no-internet-access-or-cannot-ping-to-global-dns/m-p/511452#M266 <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="76407559-0A19-4599-969C-B33ADC886490.jpeg" style="width: 4032px;"><img src="https://live.paloaltonetworks.com/t5/image/serverpage/image-id/43090i8B0D853CDAD193A4/image-size/medium/is-moderation-mode/true?v=v2&amp;px=400" role="button" title="76407559-0A19-4599-969C-B33ADC886490.jpeg" alt="76407559-0A19-4599-969C-B33ADC886490.jpeg" /></span></P> <P>Dear Team,</P> <P>&nbsp;</P> <P>I have layer two switch which is connected to core switch (layer 3) and created the trunk link between these switched and the core switch is connected to my firewall and created route port to firewall from this core switch. outside my firewall directly connected to the internet with one PC.<BR />&nbsp;In layer two switch i have two pc which is on different vlan these vlan i can communicate to the inside interface of firewall which is connected to my core &nbsp;switch of routed port.</P> <UL> <LI>But i am unable to communicate my outside internet or wan interface &nbsp;</LI> </UL> Wed, 10 Aug 2022 14:22:00 GMT https://live.paloaltonetworks.com/t5/next-generation-firewall/no-internet-access-or-cannot-ping-to-global-dns/m-p/511452#M266 Nishanali 2022-08-10T14:22:00Z