SLP Status Codes
Table 5-1 SLP Status Codes
|
|
|
|---|
No
Error |
0 |
Request was processed without error. |
LANGUAGE_NOT_SUPPORTED |
1 |
For an AttrRqst or SrvRqst, there is data
for the service type in the scope, but not in the language that
is indicated. |
PARSE_ERROR |
2 |
The message fails to follow SLP syntax. |
INVALID_REGISTRATION |
3 |
The SrvReg has problems. For
example, a zero lifetime or an omitted language tag. |
SCOPE_NOT_SUPPORTED |
4 |
The SLP message did not
include a scope in its scope list that is supported by the SA
or DA that answered the request. |
AUTHENTICATION_UNKNOWN |
5 |
The DA or SA received a request
for an unsupported SLP SPI. |
AUTHENTICATION_ABSENT |
6 |
The UA or DA expected URL and attribute
authentication in the SrvReg and did not receive it. |
AUTHENTICATION_FAILED |
7 |
The UA or DA
detected an authentication error in an Authentication block. |
VER_NOT_SUPPORTED |
9 |
Unsupported version number in message. |
INTERNAL_ERROR |
10 |
An unknown
error occurred in the DA or SA. For example, the operating system had
no remaining file space. |
DA_BUSY_NOW |
11 |
The UA or SA should retry, using exponential backoff.
The DA is busy processing other messages. |
OPTION_NOT_UNDERSTOOD |
12 |
The DA or SA received an
unknown option from the mandatory range. |
INVALID_UPDATE |
13 |
The DA received a SrvReg without FRESH
set, for an unregistered service or with inconsistent service types. |
MSG_NOT_SUPPORTED |
14 |
The SA received an
AttrRqst or SrvTypeRqst and does not support it. |
REFRESH_REJECTED |
15 |
The SA sent a SrvReg or
partial SrvDereg to a DA more frequently than the DA's min-refresh-interval. |
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