Version Number; Error Number; Tag Number - Red Hat DIRECTORY SERVER 8.0 Command Reference Manual

Chapter 5. Access Log and Connection Code Reference
• 128 for simple bind with user password
• sasl for SASL bind using external authentication mechanism

5.1.2.6. Version Number

The version number, in this case version=3, indicates the LDAP version number (either LDAPv2 or
LDAPv3) that the LDAP client used to communicate with the LDAP server.
[21/Apr/2007:11:39:51 -0700] conn=11 op=0 BIND dn="cn=Directory Manager" method=128 version=3

5.1.2.7. Error Number

The error number, in this case err=0, provides the LDAP result code returned from the LDAP
operation performed. The LDAP error number 0 means that the operation was successful. For a more
comprehensive list of LDAP result codes, see
[21/Apr/2007:11:39:51 -0700] conn=11 op=0 RESULT err=0 tag=97 nentries=0 etime=0

5.1.2.8. Tag Number

The tag number, in this case tag=97, indicates the type of result returned, which is almost always a
reflection of the type of operation performed. The tags used are the BER tags from the LDAP protocol.
[21/Apr/2007:11:39:51 -0700] conn=11 op=0 RESULT err=0 tag=97 nentries=0 etime=0
Tag
tag=97
tag=100
tag=101
tag=103
tag=105
tag=107
tag=109
tag=111
tag=115
tag=120
Table 5.1. Commonly-Used Tags
NOTE
tag=100 and tag=115 are not result tags as such, and so it is unlikely that they will be
recorded in the access log.
158
Section 5.3, "LDAP Result
Description
A result from a client bind operation.
The actual entry being searched for.
A result from a search operation.
A result from a modify operation.
A result from an add operation.
A result from a delete operation.
A result from a moddn operation.
A result from a compare operation.
A search reference when the entry on which the
search was performed holds a referral to the
required entry. Search references are expressed
in terms of a referral.
A result from an extended operation.
Codes".