How to Configure/Troubleshoot DHCP?

How to Configure/Troubleshoot DHCP?

For How to Configure/Troubleshoot DHCP, Please see the following:



DHCP Related Videos:

How to configure the SonicWall WAN / X1 Interface with Dynamic / DHCP IP address

How to Configure DHCP over VPN over Site to Site VPN

How to configure static DHCP assignments for the GVC virtual adapter

How to Create Static DHCPv6 entries in SonicWall UTM Appliances

How Internal Interfaces can obtain Global IPv6 Addresses using DHCPv6 Prefix Delegation


How to Configure   DHCP KBs:

KB9910 - How to create a DHCP Lease Scope dedicated for GVC clients not bound to any interface

KB7459 - How to configure the SonicWall WAN/X1 interface with DHCP

KB11919 - How To Block devices with Static IP addresses from passing traffic and only allowing traffic from DHCP assigned IPs through Dell SonicWall Security Appliance using MAC-IP spoof feature

KB11884 - How to Configure DHCP Service & Scope in Dell SonicWall CLI (Command Line Interface)

KB9397 - How to configure DHCP Option 3 (Routers) to assign Multiple Gateway IP addresses    

KB9307 - How to configure DHCP Option 2 (Time Offset)

KB9079 - How to configure a Tunnel Interface VPN with DHCP Relay using IP Helper               



Dell SonicWall DHCP Troubleshooting KBs:

KB12003 - DHCP Server enabled on secondary bridged interface is not supported

KB11769 - GVC stuck at acquiring IP when the internal DHCP Server is on another subnet than X0 subnet.

KB12286 - IPv6 DHCP Server information in TSR

KB12278 - How to obtain DHCP Lease info from TSR

KB10819 - Safe Search Enforcement does not work for users logged into a Google Account                    

KB9490 - TSR DHCP server

KB9518 - TSR DHCP over VPN


 DHCP over VPNs KBs:

KB13098 - How to check the current DHCP over VPN leases

KB13084 - Client VPN hanging at acquiring IP after passing through Phase 1 and Phase 2 using SonicWall DHCP server or internal DHCP server

KB9893 - Using IP helper to obtain DHCP over a Policy based Site to Site VPN Tunnel

KB7583 - Configuring DHCP over Site to Site VPN (SonicOS Enhanced on both sites) (KB Article and Video Tutorial)     

KB11745 -  Options "Local network obtains IP addresses using DHCP through this VPN tunnel" and "Destination network obtains IP addresses using DHCP through this VPN tunnel" aren't listed under "Network" tab while adding a Site-to-Site VPN Policy                                   


Dell SonicWall DHCP over Wireless KBs:

KB11970 - How to configure SonicPoint N Layer 3 Management over an IPSEC site to site tunnel (DHCP over VPN) which acts as a default route for all traffic for the remote site.

KB10298 - SonicPoint N Layer 3 Management using GRE Tunneling with DHCP