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LanTopoLog is an application that provides
physical network topology discovery, visualization and monitoring
The unregistered version has full functionality for testing and evaluation
but some features work for a limited time
Download LanTopoLog 2 2.40 (build 2, lantopolog240_setup.exe size: 1.15 MB)
Portable version of LanTopoLog 2 is available.
Portable LanTopoLog 2 does not need any installation.
Download portable LanTopoLog 2 2.40 (build 2, lantopolog240.zip size: 1.18 MB)
LanTopoLog 2 version 2.41 beta supports SNMP v3
Download portable LanTopoLog 2 2.41 beta (build 2, lantopolog241beta.zip size: 1.19 MB)LanTopoLog service manager allows to run LanTopoLog as service
Download LanTopoLog service manager (build 1, ltl_svc_mgr.zip size: 0.6 MB)
All updates are free. Updating the program:
Installable version: Stop the program. Install the new version.
The new version will keep the data and settings of the previous one.
Portable version: Unzip downloaded zip file to any directory.
If you wish to keep the data and settings,
replace the new folder ..\LanTopoLog2\... with the old one.
Version 2.40 (01 Jul 2018) - LanTopoLog can be run as service
Version 2.38 (10 Jun 2018) - Added export switch list to a CSV file
Version 2.36 (20 Nov 2017) - The program is faster and less freezing
Version 2.35 (14 Sep 2017) - Added support for SNMP Version 2c
Version 2.34 (14 Aug 2017) - Added import from Nmap scan result file
and from Advanced IP Scanner scan result file
Version 2.33 (10 Jun 2017) - Improved algorithm for network topology discovery
Added snmpset tool
Version 2.32 (26 Dec 2016) - Monitoring invalid and dropped packets (ifInErrors, ifInDiscards)
Fixed a bug with resolving IPs and names
Version 2.31 (10 Jun 2016) - Computer hardware inventory with WMI, show LACP port
Version 2.30 (10 Feb 2016) - Display traffic charts for each port, fixed memory leak
Version 2.29 (03 Jun 2015) - Fixed index out of bound error
Version 2.28 (25 May 2015) - Fixed bug with incorrect traffic display
Version 2.27 (14 Apr 2015) - Display device manufacturer via MAC address lookup
Version 2.26 (19 Jan 2015) - Fixed some minor bugs
Version 2.25 (02 Feb 2014) - Show VLAN IDs
Version 2.24 (14 Nov 2013) - Fixed bug with IP to name resolution
Version 2.23 (13 Aug 2013) - Fixed some minor bugs
Version 2.22 (12 May 2013) - Added ping monitor
Version 2.21 (19 Apr 2013) - Added multi-threading for faster network discovery
Version 2.20 (11 Apr 2013) - Improved algorithm for network topology discovery
Version 2.19 (18 Feb 2013) - Two-pane browsing
Copyright © 2007-2018 by Yuriy Volokitin. All Rights Reserved.