|
|
| (19 intermediate revisions by 4 users not shown) |
| Line 12: |
Line 12: |
| | | | |
| | == Configuration Scheme == | | == Configuration Scheme == |
| − | [[File:Topology LT2Pv3.png|border|class=tlt-border|750x750px]]
| + | I will paste a Topology Image here |
| | | | |
| | == DHCP Server Settings == | | == DHCP Server Settings == |
| | | | |
| | === DHCP Pool === | | === DHCP Pool === |
| − | Login to the router's WebUI and navigate to '''Network → Interfaces → Ethernet LAN.''' Click the '''<nowiki/>'Edit'''' button on the right side of the interface to set the LAN network address.
| + | Enter the router's WebUI, go to '''Network > Interfaces > Ethernet LAN''' and click the '''<nowiki/>'Edit'''' button on the right side of the interface to modify the DHCP Pool. |
| − | | |
| − | [[File:Server new 01 fixed.png|border|class=tlt-border|750x750px]]
| |
| − | | |
| − | Under '''DHCP SERVER''' set parameters for the DHCP pool.
| |
| − | | |
| − | [[File:Server new 02 1 fixed.png|border|class=tlt-border|750x750px]]
| |
| − | | |
| − | | |
| − | | |
| − | ===Set up Mobile WAN as Main WAN===
| |
| − | Enter to the router’s WebUI, go to '''Network → Interfaces''' press mouse click on the Mobile Wan interface, then drag it to the 1<sup>st</sup> position and then press '''Save & Apply'''.
| |
| − | [[File:Server new 03 fix.png|border|class=tlt-border|750x750px]]
| |
| − | ===Create L2TPv3 instance===
| |
| − | Go to router’s WebUI, under '''Service → VPN → L2TP → L2TPv3''' and create new '''L2TPV3''' instance.
| |
| − | | |
| − | '''LOCAL SETTING'''
| |
| − | | |
| − | Local address: 84.15.XXX.XXX
| |
| − | | |
| − | Tunnel ID: 100
| |
| − | | |
| − | Session ID: 100
| |
| − | | |
| − | Cookie: 12ABCDEF
| |
| − | | |
| − | '''PEER SETTING'''
| |
| − | | |
| − | Peer address: 84.15.XXX.XXX
| |
| − | | |
| − | Peer Tunnel ID: 10
| |
| − | | |
| − | Peer Session ID: 10
| |
| − | | |
| − | Peer Cookie: 12ABCDEF
| |
| − | | |
| − | '''INSTANCE SETTING'''
| |
| − | | |
| − | Bridge to: LAN
| |
| − | | |
| − | MTU: 1500
| |
| − | | |
| − | Encapsulation: IP
| |
| − | | |
| − | Layer 2 specific header type: Linux Default
| |
| − | | |
| − | [[File:Server new 04 01 fix.png|border|class=tlt-border|750x750px]]
| |
| − | | |
| − | [[File:Server new 04 02.png|border|class=tlt-border|750x750px]]
| |
| − | | |
| − | '''Note:''' Specify on "Local address" your mobile WAN public IP. Local value for Tunnel ID, session ID and Cookie must match with the peer values being used at the other end.
| |
| − | | |
| − | ==DHCP Client Settings (Relay) ==
| |
| − | | |
| − | ===DHCP Relay===
| |
| − | Enter the router's WebUI, go to '''Network → Interface → LAN → DHCP Server''' and change the "'''Enable DHCP'''" field value from Enable to Relay and type in the DHCP Server the IP address of the server. Click '''Save & Apply'''.
| |
| − | | |
| − | [[File:Client 01 fix.png|border|class=tlt-border|750x750px]]
| |
| − | | |
| − | '''Note:''' The IPv4 address of the LAN interface is different from the server's LAN interface address, this is necessary to avoid conflicts.
| |
| − | | |
| − | ===Set up Mobile WAN as Main WAN===
| |
| − | Enter to the router’s WebUI, go to '''Network → Interfaces''' press mouse click on the Mobile Wan interface, then drag it to the 1<sup>st</sup> position and then press '''Save & Apply'''.
| |
| − | | |
| − | [[File:Client 02 fix.png|border|class=tlt-border|750x750px]]
| |
| − | | |
| − | ===Modify Enable-DHCP-renew firewall rule===
| |
| − | Enter in the router’s WebUI, go to '''Network → Firewall → Traffic rules''' to additionally allow destination port 67.
| |
| − | | |
| − | [[File:Client 03.png|border|class=tlt-border|750x750px]]
| |
| − | | |
| − | ===Create L2TPv3 instance===
| |
| − | Go to router’s WebUI, under '''Service → VPN → L2TP → L2TPv3''' and create new '''L2TPV3''' instance.
| |
| − | | |
| − | '''LOCAL SETTING'''
| |
| − | | |
| − | Local address: 84.15.XXX.XXX
| |
| − | | |
| − | Tunnel ID: 10
| |
| − | | |
| − | Session ID: 10
| |
| − | | |
| − | Cookie: 12ABCDEF
| |
| − | | |
| − | '''PEER SETTING'''
| |
| − | | |
| − | Peer address: 84.15.XXX.XXX
| |
| − | | |
| − | Peer Tunnel ID: 100
| |
| − | | |
| − | Peer Session ID: 100
| |
| − | | |
| − | Peer Cookie: 12ABCDEF
| |
| − | | |
| − | '''INSTANCE SETTING'''
| |
| − | | |
| − | Bridge to: LAN
| |
| − | | |
| − | MTU: 1500
| |
| − | | |
| − | Encapsulation: IP
| |
| − | | |
| − | Layer 2 specific header type: Linux Default
| |
| − | | |
| − | [[File:Client 04 fix.png|border|class=tlt-border|750x750px]]
| |
| − | | |
| − | [[File:Server new 04 02.png|border|class=tlt-border|750x750px]]
| |
| − | | |
| − | '''Note:''' Specify on "Local address" your mobile WAN public IP. Local value for Tunnel ID, session ID and Cookie must match with the peer values being used at the other end.
| |
| − | | |
| − | | |
| − | ==Testing DHCP over L2TPv3==
| |
| − | To test the realy settings go to DHCP server to check that devices are able to recieve IP addresses in the range 192.168.10.150 - 192.168.10.170 either via LAN port or Wi-Fi. Access the CLI and run '''cat /tmp/dhcp.leases''' to list all DHCP clients.
| |
| − | | |
| − | [[File:Test 01 fix.png|border|class=tlt-border|750x750px]]
| |
| − | | |
| − | Asking for the Address Resolution Protocol (ARP) table is also an other method to find hosts on the LAN network.
| |
| − | | |
| − | [[File:Test 02 fix.png|border|class=tlt-border|750x750px]]
| |
| − | [[Category:Use cases]]
| |
