Dear I have a technical question I want to share with you. Recently a Cisco A901 practically stay if memory for the processor, then it will restart and generated a crash. Below I present the output of the command "show memory free" ASR_SSEE_CO...

Hi, everybodyRecently we ha a Nexus 7010 with a module frozen that was OIR (Online Remote and Insert) but do not work until reload the Nexus 7k.The command "show tech-support" has the following:exception information --- exception instance 64 ----Modu...

Hi, everyoneI have 3 routers connected as follow:R1 -(.34 )--(5.5.128.32/27)--(.33)- R2 ---(.2 )--(5.5.128.0/27)--(.1)--- R3 R2 have pim sparse-mode and it is the AutoRP and Mapping AgentR1 have pim-sparse-mode and the loopback interface is igmp-join...

Hi everybodyI have a router configure with pim dense mode and when I used some command to verify the operation I can see that the router show joining to multicast group 224.0.1.40. Can anybody tell me why?RA#sh ip pim interfaceAddress          Interf...

Hi, everybody.What is the capacity recomendation for simultanious data users and  voice calls with codec G.711 and G.729 on APs Serie 3500?I need to do a design but I do not find information about this point, In older version of APs  I was to readed ...