Technical data

SunOS 5.5 Protocols icmp(7P)

ENOBUFS The system ran out of memory for an internal data structure.

EADDRNOTAVAIL An attempt was made to create a socket with a network address

for which no network interface exists.

NOTES Replies to ICMP “echo” messages which are source routed are not sent back using

inverted source routes, but rather go back through the normal routing mechanisms.

modiﬁed 3 Jul 1990 7P-129