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1. How to configure IPv6 loopback? 2. 255.255.255.254 invalid mask

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1. How to configure IPv6 loopback? 2. 255.255.255.254 invalid mask

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
1. How to configure IPv6 loopback? 2. 255.255.255.254 invalid mask
1. How to configure IPv6 loopback? 2. 255.255.255.254 invalid mask
2022-08-16 12:05:25
Model: TL-SG3428X  
Hardware Version: V1
Firmware Version: 1.0.3 Build 20210409 Rel.52950

hello, I have a couple issues with the TL-SG3428X

 

  • How is an IPv6 loopback address configured?
  • When configuring a VLAN interface or routed port, the netmask 255.255.255.254 is rejected as an 'Invalid Mask'

 

Neither the web interface or the CLI seem to accept these configurations.

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4 Reply
Re:1. How to configure IPv6 loopback? 2. 255.255.255.254 invalid mask
2022-08-18 08:14:58

  @Marytech 

 

The first question is in the VLAN Interface, just change the VLAN to Loopback when creating the IPv6 Interface.


The second question is not supported as I know.

 

Just striving to develop myself while helping others.
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#2
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Re:1. How to configure IPv6 loopback? 2. 255.255.255.254 invalid mask
2022-08-18 20:06:27

  @Virgo 

It does not accept an IPv6 address.

 

If I create the IPv4 interface, there is no operation to edit the IPv6 address.

 

255.255.255.254 subnet mask is in RFC3021 from the year 2000. Is it supported in a different TP-Link product?

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#3
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Re:1. How to configure IPv6 loopback? 2. 255.255.255.254 invalid mask
2022-08-19 06:30:25

  @Marytech 

 

It seems that setting up the IPv6 ULA is not currently supported either.

Just striving to develop myself while helping others.
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#4
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Re:1. How to configure IPv6 loopback? 2. 255.255.255.254 invalid mask
2022-08-19 08:00:43

  @Virgo 

Which address is supported and how do I enter it? Devices aren't supposed to even know about ULA

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