Rerouting Disconnect Codes

ID	Code	Description
56	400	Bad Request
57	401	Unauthorized
58	402	Payment Required
59	403	Forbidden
60	404	Not Found
64	408	Request Timeout
65	409	Conflict
66	410	Gone
67	412	Conditional Request Failed
68	413	Request Entity Too Large
69	414	Request-URI Too Long
70	415	Unsupported Media Type
71	416	Unsupported URI Scheme
72	417	Unknown Resource-Priority
73	420	Bad Extension
74	421	Extension Required
75	422	Session Interval Too Small
76	423	Interval Too Brief
77	424	Bad Location Information
78	428	Use Identity Header
79	429	Provide Referrer Identity
80	433	Anonymity Disallowed
81	436	Bad Identity-Info
82	437	Unsupported Certificate
83	438	Invalid Identity Header
84	480	Temporarily Unavailable
86	482	Loop Detected
87	483	Too Many Hops
88	484	Address Incomplete
89	485	Ambiguous
90	486	Busy Here
91	487	Request Terminated
92	488	Not Acceptable Here
96	494	Security Agreement Required
97	500	Server Internal Error
98	501	Not Implemented
99	502	Bad Gateway
100	503	Service Unavailable
101	504	Server Time-out
102	505	Version Not Supported
103	513	Message Too Large
104	580	Precondition Failure
105	600	Busy Everywhere
106	603	Decline
107	604	Does Not Exist Anywhere
108	606	Not Acceptable
1505		Ringing timeout