Routing

Hello all,I am using cisco ASA 5515 with 9.2 image, I have to nat need to be implemented: first nat form inside interface to outside (For accessing internet from LAN), i am using PAT with outside interface ip (private ip given by service provider) th...

Sometimes my C-3900 router behaves abnormally. I am showing my last 5 second sorted utilization of the router.It shows my highest utilization for a process id is .31 % for 5 seconds and 1 min it is 0.33% but why the cpu utilization is 91 % for 5 minu...

I replace a router ASR for  a ISR 4431, and  need this funcionality  

how do i forward a port from an external dynamic ipif some one could give me an example?  ip nat inside source static tcp 10.10.10.10 123 1.2.3.4 321this if i am not wrong would forward calls to my external ip 1.2.3.4:321 to an internal 10.10.10.10:1...

Hello I know I should know this... I was wondering how this works. My 1921 GE 0/0 has a 10.0.0.68 IP address from the Internet. The GE 0/1 is assigned 192.168.0.1 with a DHCP Server vlan 1. My 2960 is connected to the GE 0/1 and have it set to be 192...

I have an ISR4451 router (running version 16.8.1) with an SM-X-ES3D-48-P card in it, which is a card version of the C3560E switch (running version 15.2(3)E1).  Several of the hosts on the switch are serving NTP traffic, which are 60-100 byte UDP pack...

hi , can anyone help in this , i have cisco 4331 router with LTE Module after finishing my configuration and executing copy run config start up config command even write memory command in order to save my configuration but unfortunately after reloadi...

I have a 2921 router which has suddenly started making a loud noise. I assume this is from the fans. The system LED light is also amber. Any ideas what might be causing this and ways to resolve?Thanks.