Hi Simon,
Read
https://serverfault.com/questions/242013/difference-between-link-local-and-global-link-addresses-in-isatap/242014
Regards
Anders
Den ons 24 jan. 2018 02:13Simon Chamlian <simon.chaml...@mpbc.ca> skrev:
> Since there is no reply, let me ask a different question:
>
> Was anyone able to use IPv6 with SNMPv2?
>
> IPv4
> # snmpget -v 2c -c public 172.27.42.199 MPBC-1RU-MIB::mpbc1RUNEID.0
> MPBC-1RU-MIB::mpbc1RUNEID.0 = STRING: "VERSA_199"
>
> works fine
>
>
> IPv6
>
> # snmpget -v 2c -c public [fe80::6eff:beff:fe02:d0%eth0]
> MPBC-1RU-MIB::mpbc1RUNEID.0
> Timeout: No Response from [fe80::6eff:beff:fe02:d0%eth0].
>
> or without the '%eth0'
>
> # snmpget -v 2c -c public [fe80::6eff:beff:fe02:d0]
> MPBC-1RU-MIB::mpbc1RUNEID.0
> Timeout: No Response from [fe80::6eff:beff:fe02:d0].
>
>
> does NOT work.
>
> Thanks,
> S.
>
>
>
> On Wed, Jan 17, 2018 at 10:58 AM, Simon Chamlian <simon.chaml...@mpbc.ca>
> wrote:
>
>> I got the Ipv6 working finally with SNMP v3. I had to add:
>> agentaddress udp:161
>> agentaddress udp6:161
>>
>> in snmpd.conf.
>>
>>
>> Now the problem is SNMPv2 that does not work with IPv6.
>>
>> I added:
>> rocommunity6 public
>> rwcommunity6 private
>>
>> but these tokens are not recognized:
>> ./snmpd.conf: line 12: Warning: Unknown token: rocommunity6.
>> ./snmpd.conf: line 13: Warning: Unknown token: rwcommunity6.
>>
>> Any hint will be much appreciated.
>>
>> Simon
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> On Tue, Jan 16, 2018 at 4:54 PM, Bill Fenner <fen...@gmail.com> wrote:
>>
>>> Simon,
>>>
>>> Can you try with global addresses? I wouldn't be horribly surprised if
>>> scope zones were not supported properly. (Global v6 addresses have worked
>>> for me in net-snmp for years.)
>>>
>>> Bill
>>>
>>>
>>> On Mon, Jan 15, 2018 at 2:37 PM, Simon Chamlian <simon.chaml...@mpbc.ca>
>>> wrote:
>>>
>>>> Hi,
>>>>
>>>> Just recompiled the agent by enabling IPv6 ( --enable-ipv6).
>>>>
>>>> The agent is working fine but don't seem to be able to use IPv6.
>>>>
>>>> Example:
>>>>
>>>> # snmpget -v 3 -u Admin -a MD5 -A Admin-00 -l authNoPriv 172.27.42.199
>>>> MPBC-1RU-MIB::mpbc1RUNEID.0 -Oqv
>>>> "TestNew"
>>>>
>>>> works fine.
>>>>
>>>>
>>>> In Ipv6:
>>>>
>>>> # snmpget -v 3 -u Admin -a MD5 -A Admin-00 -l authNoPriv
>>>> udp6:'[fe80::6eff:beff:fe02:d0%eth0]':161 MPBC-1RU-MIB::mpbc1RUNEID.0 -Oqv
>>>> snmpget: Timeout
>>>>
>>>> I also tried without the port
>>>> # snmpget -v 3 -u Admin -a MD5 -A Admin-00 -l authNoPriv
>>>> udp6:'[fe80::6eff:beff:fe02:d0%eth0]' MPBC-1RU-MIB::mpbc1RUNEID.0 -Oqv
>>>> snmpget: Timeout
>>>>
>>>>
>>>> Gives me timeout. What am I doing wrong? Do I need any special
>>>> instructions in snmpd.conf file?
>>>>
>>>> Note that when I launch the agent, I get the following error message in
>>>> the log:
>>>> Error opening specified endpoint ""
>>>> Server Exiting with code 1
>>>>
>>>> But the agent works fine with IPv4.
>>>>
>>>> Thanks,
>>>> S
>>>>
>>>>
>>>>
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>>>>
>>>
>>
>
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