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IPv6 links are unfortunately not "reliable." Many IPv6 gateways, while not
implementing NAT, do implement stateful firewalling with absurdly short timeouts (<60s). Keepalives are still required in IPv6. Network engineers continue to mindlessly carry forward cruft and baggage from IPv4 to IPv6.
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@ -252,7 +252,7 @@ public:
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*/
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*/
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inline bool reliable() const throw()
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inline bool reliable() const throw()
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{
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{
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if (_addr.ss_family == AF_INET)
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if ((_addr.ss_family == AF_INET)||(_addr.ss_family == AF_INET6))
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return ((_ipScope != InetAddress::IP_SCOPE_GLOBAL)&&(_ipScope != InetAddress::IP_SCOPE_PSEUDOPRIVATE));
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return ((_ipScope != InetAddress::IP_SCOPE_GLOBAL)&&(_ipScope != InetAddress::IP_SCOPE_PSEUDOPRIVATE));
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return true;
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return true;
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}
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}
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