IPv6 over GRE
Submitted by MoiseevVI on 22 March, 2016 - 11:43Lab 7+8 Troubleshoot ACL
Submitted by MoiseevVI on 26 November, 2015 - 11:53Lab BGP partial-feed
Submitted by MoiseevVI on 19 November, 2015 - 11:29<code>
Lab 5 OSPF+BGP
Submitted by MoiseevVI on 29 October, 2015 - 11:32Lab MLS
Submitted by MoiseevVI on 22 October, 2015 - 10:54Lab2 Packet Tracer
Submitted by MoiseevVI on 14 October, 2015 - 07:55Lab1 Введение
Submitted by MoiseevVI on 10 September, 2015 - 11:05Подборка случаев масштабных network failure
Submitted by MoiseevVI on 8 December, 2014 - 16:16Чудеса в сетях
Submitted by MoiseevVI on 2 December, 2014 - 09:33Цитата:
Just because its not configured or not configurable doesn't mean its not
actually doing it (it may be a bug).
I have an Ethernet over FrameRelay Radio PTMP system that after a few
months of uptime inserts the UDP payload of customer A into the
TCP payload of customer B (customer B using this TCP session to
transfer files to a AS400 that doesn't check TCP checksums and
therefor the UDP payload of customer A makes it into the application
of customer B). The only fix here is to reload the whole system.