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 Subject :TUN with NS2 and TP-LINK (TL-SG108E).. 2015-02-10- 08:41:34 
K3MMB
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Joined: 2014-03-16- 19:00:57
Posts: 71
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Need a class in how to get tun to work with:

COMCAST ISP

NS2 configured as client (3.01) - using TP-LINK TL-SG108E switch

NS5 configured as server (3.01) - using netgear gs108t switch

Configured the netgear via AE5CA.COM/?p=49  the NS5 has internet access as well as localnode.

now the problem child

VLAN 1 on the TP-LINK cannot be modified.

VLAN 1 = PORT 1, 7, 8

VLAN 2 = PORT 2 untagged -- PORT 3 TAGGED - PORT 2 is connected to COMCAST router, PORT 3 is connected to NS2

VLAN 10 = PORTS 3,4,5,6 UNTAGGED -- PORT 3 is connected to the NS2 and PORT 4 is connected to netbook

The netbook has control of NS2, but there is no access to INET.

The NS2 is configured as client and the gateway switch is checked. The NS5 is configured as Server and the gateway switch is checked.

Could use some education on getting the last mile to work...

73 de mike





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 Subject :Re:TUN with NS2 and TP-LINK (TL-SG108E).. 2015-02-10- 09:02:20 
KG6JEI
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Joined: 2013-12-02- 19:52:05
Posts: 516
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From your description your node is not a member of vlan one tagged (the Internet vlan) nor is your router (untagged) VLAN 2 is dtdlink (mesh node to mesh node direct connect only)

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 Subject :Re:Re:TUN with NS2 and TP-LINK (TL-SG108E).. 2015-02-10- 09:18:35 
K3MMB
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Joined: 2014-03-16- 19:00:57
Posts: 71
Location


since I cannot make any changes to VLAN 1, I set up VLAN 2 (I thought) to connect the comast router to the node.

If I delete VLAN 2 there is no way to tag/untag members of VLAN 1 - all ports are untagged by default.

are you saying delete VlAN 2, leave port 3 connected to the node on untagged as VLAN 10 and the Comcast router plugged into port one



[KG6JEI 2015-02-10- 09:02:20]:

From your description your node is not a member of vlan one tagged (the Internet vlan) nor is your router (untagged) VLAN 2 is dtdlink (mesh node to mesh node direct connect only)


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 Subject :Re:TUN with NS2 and TP-LINK (TL-SG108E).. 2015-02-10- 10:30:18 
KG6JEI
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Joined: 2013-12-02- 19:52:05
Posts: 516
Location

If the switch will not let you set ports of VLAN 1 to tagged there is very little we can do.

The node expects that vlan 1 is the vlan for Internet, trying to change it from the switch side will not work, it sounds like you had correctly configured it if it had been vlan 1 but since it's vlan 2 it will not work the vlan tagging on 1 and 2 is specific and doesn't support remapping.

Honestly this is the first switch I have heard of that does not let you edit the tagging for vlan 1

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 Subject :Re:Re:TUN with NS2 and TP-LINK (TL-SG108E).. 2015-02-10- 11:52:26 
K3MMB
Member
Joined: 2014-03-16- 19:00:57
Posts: 71
Location


seems like I get all the strange toys.


page 31 of the manual quote:

To ensure the normal communication of the factory switch, the default VLAN of all ports is set to VLAN 1. VLAN 1 cannot be modified or deleted.


Looks likes I get to buy another toy...




[KG6JEI 2015-02-10- 10:30:18]:

If the switch will not let you set ports of VLAN 1 to tagged there is very little we can do.

The node expects that vlan 1 is the vlan for Internet, trying to change it from the switch side will not work, it sounds like you had correctly configured it if it had been vlan 1 but since it's vlan 2 it will not work the vlan tagging on 1 and 2 is specific and doesn't support remapping.

Honestly this is the first switch I have heard of that does not let you edit the tagging for vlan 1


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