| Access | Type |
|---|---|
| readonly | done(1), busy(2), badaddress(3), error(4), timeout(5), invalidparams(6), resourceerror(7), targetunreach(8), ipunavail(9), icmpdestunreach(10), ttlexceeded(11), notimplemented(12), icmphostunreach(13), icmpnetunreach(14), icmpprohibnet(15), icmpprohibhost(16), icmpsrcrtefail(17), protounreach(18), portunreach(19), fragneeded(20) |