RHEL: Cannot ping out with IPV6
Issue
- IPv6 pings fail
# ping6 2021::207
PING 2021::207(2021::207) 56 data bytes
^C
--- 2021::207 ping statistics ---
5 packets transmitted, 0 received, 100% packet loss, time 4728ms
Environment
- Red Hat Enterprise Linux 6
- ip6tables
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