UBNT ex-r +netgear gs105e v2 +ap set VLAN step recording and related knowledge collation

Device Connection: Router ex-r eth0 connection light cat dial, eth3 connection switch gs105e, switch gs105e ETH3 connection wireless AP

Requirement: Router dial-up Internet, wireless network with different SSID can connect different VLAN, and 4th Port of switch connects Nas, belong to one of VLAN

That's about the length of the picture.

1. Router Setup VLAN

   The main reference http://bbs.ubnt.com.cn/forum.php?mod=viewthread&tid=18110, but by this setting is not successful, you added a few steps to achieve

   2. Use the wizard to initialize, Wan+2lan2. The first time you use Ex-r or reset, follow the wizard to select wan+2lan2.

      In this step, the default eth0 is PPPoE, fill in the account password

      For security reasons, change the default account name and password, and other default
   4. Add interface-> added VLAN, adding VLANs, adding as required
   6. set VLAN ID, VLAN ID can fill any value,Interface Select Switch 0,manually define IP address (es) Randomly select a network segment, such as 198.168.10/24
   8. Repeat steps 2, 3 , how many VLANs are required, the VLAN ID and manually define IP address (es) are not repeatable, and these two will be used
   10. Enable VLAN on Switch0 Aware
       1. To find the switch0 line, click the Actions button on the right and select Config from the drop-down menu.
       2. (Steal the people's pictures, and then fill it up, just to illustrate the interface, but not exactly as configured above)
       3. 　Vlan Aware after the box is checked on
       4. By default, Eth2-eth4,pvid is selected as the Port vid,vid is the VLAN ID allowed through this port. (As I understand it, because routers and switches communicate, the data frame is definitely with the Tag,pvid function is when the port receives a UNTAG packet, will give the packet a pvid equal to the vid, and then forward, because the switch comes out of the packet must have vid, So this pvid seems to have no use, about the vid and Pvid Part I also probably looked at the information, in the future if with the depth of study, found that this conclusion is wrong, and then back to modify. ）
       5. My configuration is still tick Eth2-eth4, where Eth3 is connected to the switch, so Eth3 pvid is 1 (1, not set for me any one VLAN ID, actually here I just guess, as long as not with any one I set the VLAN ID consistent can), vid for 10,20,30,40 (fill in all the VLAN IDs you added here)

   11. Add DHCP server , DHCP servers, Service ---- adds DHCP to automatically assign IPs to individual VLANs(in the original text does not have this step, did not set up the DHCP Server, will result in unable to obtain the IP automatically, can manually set the IP to enter the router but does not set the IP to go in, is this step did not do )
       2. Add DHCP server, such as VLAN10 manually define IP address (es) for 192.168.10.1/24, adding DHCP servers
       4. DHCP Name: Random
       6. Subnet:192.168.10.0/24
       7. Range Start:192.168.10.10/24 (this can be filled192.168.10.0/24Any value in the network segment, except192.168.10.0、192.168.10.255）
       8. Range Stop:192.168.10.100/24 (ibid.)（Range StartAndRange StopDetermines the range of values that can be assigned to an IP)
       10. < Span style= "COLOR: #001000" > < Span style= "COLOR: #001000" > router:192.168.10.1
       12. dns:255.255.255.0 (forget to fill in what is, leave pit) (this must be filled, otherwise it will not be able to resolve the IP address, although the computer shows that the Internet is already available, but only through the IP address to access the extranet)

   12. Service->dns DNS forwarding
       
       2. interface, ADD Listen interface ,-> switch0.10
          
       4. Interface, add Listen Interface,-> switch0.20 (add all VLAN ports) (Original sticker Change the interface from Switch0 to switch 0.10, but I find that this will not resolve the IP address, so switch0 reserved)

   14. Setup Complete
3. Switch Set VLAN
5. Wireless APs set multiple SSIDs for different VLANs

UBNT ex-r +netgear gs105e v2 +ap set VLAN step recording and related knowledge collation