1 SNMP Release Notes
1.1 SNMP Development Toolkit 4.10
1.1.1 Improvements and new features
-
Added buffer sizes (both receive and send) of
the udp socket(s) info when calling the
agent info.
and
manager info.
function(s).
Own Id: OTP-6945
-
[agent] Added the ability to change the request limit
in runtime, see
set_request_limit
for more info.
Own Id: OTP-6898
-
Added the ability to change the audit trail log type
in runtime (both agent and manager), see function(s)
[manager] set_log_type
and
[agent] set_log_type
for more info.
Own Id: OTP-6841
-
[agent] Added support for message filtering in the network
interface module provided with the application.
The component that actually make the filter decisions is the
network interface filter module. This module must implement the
network interface filter behaviour.
See also the
Configuring the application
chapter of the User's Guide to see how to configure this
feature.
Own Id: OTP-6649
1.1.2 Reported Fixed Bugs and Malfunctions
-
1.1.3 Incompatibilities
-
1.2 SNMP Development Toolkit 4.9.6
Version 4.9.6 supports code replacement in runtime from/to
version 4.9.5, 4.9.4, 4.9.3, 4.9.2, 4.9.1 and 4.9.
1.2.1 Improvements and new features
-
1.2.2 Reported Fixed Bugs and Malfunctions
-
[compiler] The MIB compiler did not handle import
of the macro from the MIB RFC1155-SMI.
Own Id: OTP-6840
Aux Id: Seq 10726
-
Bad length check (i.e. none) when decoding
AuthenticationParameters.
Own Id: OTP-6843
1.2.3 Incompatibilities
-
1.3 SNMP Development Toolkit 4.9.5
Version 4.9.5 supports code replacement in runtime from/to
version 4.9.4, 4.9.3, 4.9.2, 4.9.1 and 4.9.
1.3.1 Improvements and new features
-
1.3.2 Reported Fixed Bugs and Malfunctions
-
[agent] The order in which the processes in the snmp agent
where terminated was incorrect. This could, in some
case's, lead to incomming request(s) beeing processed
during the application termination phase. This, in
turn, could lead to various process crashes (when
expected resources where no longer available).
Own Id: OTP-6805
Aux Id: Seq 10717
-
[agent] In version 4.9.4 some requests could be
handled single threaded regardless of the value of
the multi_thread config option.
Own Id: OTP-6815
Aux Id: Seq 10724
1.3.3 Incompatibilities
-
1.4 SNMP Development Toolkit 4.9.4
Version 4.9.4 supports code replacement in runtime from/to
version 4.9.3, 4.9.2, 4.9.1 and 4.9.
1.4.1 Improvements and new features
-
The snmp documentation source has been converted
from SGML to XML.
Own Id: OTP-6771
1.4.2 Reported Fixed Bugs and Malfunctions
-
[agent] Unexpected worker process termination.
When the agent is multi-threaded (multi_thread = true),
sending a request to the agent with an invalid context
could lead to an unexpected worker process termination.
This is a non-fatal problem since the master-agent
would simply create a new worker process.
Own Id: OTP-6784
Aux Id: Seq 10689
1.4.3 Incompatibilities
-
1.5 SNMP Development Toolkit 4.9.3
Version 4.9.3 supports code replacement in runtime from/to
version 4.9.2, 4.9.1 and 4.9.
1.5.1 Improvements and new features
-
1.5.2 Reported Fixed Bugs and Malfunctions
-
[agent] Changing own [usm] passphrase when agent is
multi-threaded did not work.
Scott Lystig Fritchie
Martin Björklund
Own Id: OTP-6712
1.5.3 Incompatibilities
-
1.6 SNMP Development Toolkit 4.9.2
Version 4.9.2 supports code replacement in runtime from/to
version 4.9.1, 4.9 & 4.8.4.
1.6.1 Improvements and new features
-
1.6.2 Reported Fixed Bugs and Malfunctions
-
[agent] Incorrect default verbosity (trace) for target cache.
Own Id: OTP-6571
Aux Id: Seq 10437
1.6.3 Incompatibilities
-
1.7 SNMP Development Toolkit 4.9.1
Version 4.9.1 supports code replacement in runtime from/to
version 4.9 & 4.8.4.
1.7.1 Improvements and new features
-
1.7.2 Reported Fixed Bugs and Malfunctions
-
[agent] Used wrong DEFVAL for vacmAccessStorageType
(volatile instead of nonVolatile) in SNMP-VIEW-BASED-ACM-MIB.
Martin Björklund
Own Id: OTP-6569
1.7.3 Incompatibilities
-
1.8 SNMP Development Toolkit 4.9
Version 4.9 supports code replacement in runtime from/to
version 4.8.4, 4.8.3, 4.8.2, 4.8.1 and 4.8.
1.8.1 Improvements and new features
-
Added documentation for
snmp:passwd2localized_key/3.
Own Id: OTP-6540
-
The
snmp:config/0
utility function assumes by default
current working dir as the directory to write config
files. This is a problem since there are two files
that share the same name, usm.conf, one for the agent
and the other for the manager. Some extra checks has
been added to be able warn the user about this possible
confict.
Own Id: OTP-6532
-
Minor documentation improvement for module snmp_generic.
Own Id: OTP-6518
-
[agent] Improve error handling of missing target params
config.
Own Id: OTP-6487
-
Minor improvement to the mnesia snmp indexing.
Own Id: OTP-6415
-
Include the INET-ADDRESS-MIB mib in the SNMP application.
Own Id: OTP-6383
-
Added utility modules to read, write and update the config
files of the
agent and
manager.
Own Id: OTP-6318
-
[agent] Improve behaviour during massive trap-
sending. This is done in two way's:
-
Improving performance of the target(s) cache
(which is used during trap/notification sending).
-
A slightly better flow control, making it more
difficult to actually overload the agent.
Own Id: OTP-6317
Aux Id: Seq 10437
1.8.2 Reported Fixed Bugs and Malfunctions
-
Incorrect handling of decrypt failure resulting in
incorrect error reporting. Applies to both the
agent and the manager. Detected by dialyzer.
Own Id: OTP-6533
-
[manager] Invalid guard on function
snmpm:agn/5
made it impossible to reach this particular clause.
Detected by dialyzer.
Own Id: OTP-6529
-
Miscellaneous minor corrections, such as
removing "dead code". Detected by dialyzer.
Own Id: OTP-6515
1.8.3 Incompatibilities
-
1.9 Release notes history
For information about older versions see
release notes history.
snmp 4.10
Copyright © 1991-2007
Ericsson AB