Hi,
If I assign an IPv6 address to the RB1100AHx4, the router itself can’t ping it. This works on a cAP AC. They are both the same arch (arm) - do I have a faulty RB1100AHx4?
No IPv6 Neighbors show, it seems no matter what configuration I try, it just completely ignores IPv6 traffic.
/tool ping address=fc00:
[admin@office-r1] /ipv6> /tool traceroute address=
address: fc00::
Columns: LOSS, SENT, LAST
# LOSS SENT LAST
1 100% 2 timeout
2 100% 2 timeout
3 100% 2 timeout
4 100% 2 timeout
5 100% 1 timeout
I have tried a complete factory reset with ZERO configuration (including the default config removed, and connecting via MAC address). It just seems braindead when it comes to IPv6.
[admin@office-r1] /ipv6> export
# jul/26/2022 17:44:45 by RouterOS 7.4
# software id = XXXX-XXXX
#
# model = RB1100x4
# serial number = XXXXXXXXXX
/ipv6 address
add address=fc00:: advertise=no interface=ether1
/ipv6 settings
set accept-redirects=no accept-router-advertisements=no max-neighbor-entries=\
8192
Are you sure ipv6 is enabled ?
It’s not visible from the VERY limited config you show…
It should have at least something like
/ipv6 settings
set disable-ipv6=no
and I’m not seeing that. I’m not seeing it being disabled either but best to check if it is enabled. Maybe toggle the setting just to be sure.
Hmmm … that should be default
set accept-redirects=yes-if-forwarding-disabled accept-router-advertisements=yes-if-forwarding-disabled
Correct ?
default on 7.4:
/ipv6 settings
set accept-redirects=> yes-if-forwarding-disabled > accept-router-advertisements=> yes-if-forwarding-disabled > disable-ipv6=no forward=yes max-neighbor-entries=> 1024
User has changed what is underlined.
This is factory reset with no custom settings beyond the IPv6 added. There is nothing else to show beyond default settings.
Yes, IPv6 is enabled. I have tried toggling it. I see link-local addresses appear but nothing works. It feels like a hardware problem.
[admin@office-r1] /ipv6/settings> print
disable-ipv6: no
forward: yes
accept-redirects: no
accept-router-advertisements: no
max-neighbor-entries: 8192
Since IPv6 is mainly handled in SW (I assume), I’d be very surprised if that was the case … then other modules also would fail (and a LOT more failures too).
