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- | =Simple LAN WDS configuration= | + | This page is now deprecated, instead see: [[WDS_Linked_router_network|WDS Linked router network]] |
- | ==Objective== | + | |
- | Connect 3 LAN using 2 GW2347 and 1 GW2348 and they will be transparent for the diferent Ethernet subnets. | + | |
- | | + | |
- | GW2347_0 - - - - - GW2348 - - - - - - GW2347_1 | + | |
- | | | | | + | |
- | LAN LAN LAN | + | |
- | | + | |
- | Will support Spaning tree protocol to alow the case when GW2347's were in the same Ethernet segment. This case: | + | |
- | GW2347_0 - - - - - GW2348 | + | |
- | | | | + | |
- | GW2347_1 - - - - - - - | + | |
- | | + | |
- | ==Definitions== | + | |
- | The 3 LAN's are in the same IP subnet 10.1.1.0/24 (for example). | + | |
- | | + | |
- | The GW234x management IP will be in 192.168.5.0/24 (for example). | + | |
- | | + | |
- | All the GW234x has Winstron CM9 miniPCI cards into them. | + | |
- | | + | |
- | | + | |
- | Names of GW234x devices will be: | + | |
- | | + | |
- | acbr51 with 192.168.2.51 for the GW2347_0 | + | |
- | | + | |
- | acbr52 with 192.168.2.52 for the GW2348 | + | |
- | | + | |
- | acbr53 with 192.168.2.53 for the GW2347_1 | + | |
- | | + | |
- | ==Prerequisites== | + | |
- | All GW234x devices are with factory defaults configuration (all has their nvram erased using RedBoot commands). | + | |
- | | + | |
- | All GW234x devices has ddwrt v24 RC 6.2 (or newer) flashed. | + | |
- | | + | |
- | ==Configuring the devices== | + | |
- | I only coment the parameters I changed or if the parameter value is important for our purpose. | + | |
- | | + | |
- | ===IP Parameters=== | + | |
- | ====Setup->Basic Setup page==== | + | |
- | Section WAN: | + | |
- | * Connection Type: '''Disabled''' | + | |
- | * STP: '''Enabled''' | + | |
- | Section Optional Settings: | + | |
- | * Router and Hostnames: '''acbr51''', '''acbr52''', '''acbr53''' (each name with each device). | + | |
- | * Domain Name: '''mydomain''' (put yours here if you want). | + | |
- | Section Router IP: | + | |
- | * Local IP Address: '''192.168.2.51''', '''192.168.2.52''', '''192.168.2.53''' (each IP with each device) | + | |
- | * Subnet Mask: '''255.255.255.0''' | + | |
- | * Gateway: '''192.168.2.254''' (leave in blank if you don't use) | + | |
- | * Local DNS: '''192.168.2.254''' (leave in blank if you don't use) | + | |
- | Section DHCP: | + | |
- | * DHCP Server: '''Disable''' (Enable and configure if you want, I don't use it here). | + | |
- | Section Time Settings: | + | |
- | * Time Server: '''192.168.2.254''' (leave in blank if you don't use) | + | |
- | | + | |
- | ===WiFi Parameters=== | + | |
- | ====Wireless -> Basic Settings page==== | + | |
- | In each interface I thanged this parameters: | + | |
- | * Regulatory Domain: '''SPAIN''' (I'm in Spain). | + | |
- | * Wireless Mode: '''AP''' (Will be a simple WDS). | + | |
- | * Wireless Network Mode: '''A-Only''' (There are many home networks in 2,4GHz). | + | |
- | * Turbo Mode: '''Enabled''' (Is not required, but I like it). | + | |
- | * Outdoor Band: '''Enabled''' or '''Disabled'''. This allow you to select the indoor channels or the outdoor ones. | + | |
- | * Wireless Network Name (SSID): '''myssid''' (I use the same in all interfaces). | + | |
- | * Wireless Channel: '''50-Indoor-Turbo''' for acbr51-acbr52 link and '''130-Outdoor-Turbo''' for acbr52-acbr53 link. | + | |
- | | + | |
- | The configuration will be: | + | |
- | CH50 CH130 | + | |
- | '''acbr51''' (ath0) - - - - - (ath0) '''acbr52''' (ath1) - - - - - - (ath0) '''acbr53''' | + | |
- | | + | |
- | NOTES: | + | |
- | * With '''AP''' mode works fine the WDS '''disabling Turbo Mode''''. You must wait a bit to see the comunication, but it works fine. | + | |
- | * With '''AP''' mode works fine the WDS '''enabling Turbo Mode''''. You must wait a bit to see the comunication, but it works fine. | + | |
- | | + | |
- | ====Wireless -> Wireless Security page==== | + | |
- | I allways use WPA-PSK with AES with a large phrase. I'll don't change it now for a simple link. | + | |
- | | + | |
- | For each interface in each device I use: | + | |
- | * Security Mode: '''WPA-Personal''' | + | |
- | * WPA Algorithms: '''AES''' | + | |
- | * WPA Shared Key: '''AvErYlOnGpHrAsE''' (use a long key here). | + | |
- | | + | |
- | Please, be sense in I use me own configuration, you can use this configuration too, but this is only an example of working configuration. | + | |
- | | + | |
- | ===WDS Parameters=== | + | |
- | ====Wireless -> WDS page==== | + | |
- | For acbr51 (1 atheros only): | + | |
- | * First column: '''LAN''' | + | |
- | * Second column: the ethernet mac of '''acbr52 ath0''' interface. | + | |
- | * Third column: '''acbr52''' | + | |
- | For acbr52 (2 atheros): | + | |
- | * First column: '''LAN''' in first row and '''LAN''' into second row. | + | |
- | * Second column: the ethernet mac of '''acbr51 ath0''' interface in the first row and '''acbr53 ath0''' MAC into second row. | + | |
- | * Third column: '''acbr51''' into first row and '''acbr53''' into the second row. | + | |
- | For acbr53 (1 atheros only): | + | |
- | * First column: '''LAN''' | + | |
- | * Second column: the ethernet mac of '''acbr52 ath1''' interface. | + | |
- | * Third column: '''acbr52''' | + | |
- | | + | |
- | You must remenber this: | + | |
- | CH50 CH130 | + | |
- | '''acbr51''' (ath0) - - - - - (ath0) '''acbr52''' (ath1) - - - - - - (ath0) '''acbr53''' | + | |