Network Management

Hi There, I have a network for a plant - SCADA network, we use about 10 SW for this network and now the plant system was tripe in some time. we not sure what is the problem but when checking log in one SW we suspect, I found port 0/15 show log as bel...

Hi Guys, I am researching on setting the port segregation on the cisco switch using snmp. Is there any MIB that I can use to achieve this? I want to enable/disable the port security on an interface / port.  It tried using the cpsIfPortSecurityStatus ...

This is after deleting the previously stored key from/home/myid/.ssh/known_hosts.debug1: sending SSH2_MSG_KEXDH_INITdebug1: expecting SSH2_MSG_KEXDH_REPLYdebug3: check_host_in_hostfile: filename /home/myid/.ssh/known_hostsdebug3: check_host_in_hostfi...

I am using an NMS to monitor our switches. Most of our switches are Nexus 9000 series switches. I have set up syslog change detection on the NMS and the IP that gets reported (when a change occurs)  in the NMS (OpManager) is different than what I exp...

I have been searching all day to find the appropriate MIB file to pull CPU / Memory data off of an ASR 1002.  

Hi,I just bought a RV345 and to a great surprise to me I can't connect via putty ssh (or any other ssh client).It prompts me for a user and password and when I enter them it just closes the connection and the terminal window itself. If I enter wrong ...

HI, Im hoping I can call upon the collective power of the community! Firstly, I apologise for how the question is posed, i hope i can make myself clear! I am completing a Disaster Recovery report / design for a module, specifically focused on Network...

Is there a delimiter for copy command for SFTP? User:adminPass: P@55w0rdServer IP:1.1.1.1 copy sftp://user:pwd@server-ipcopy sftp://admin:P@55w0rd@1.1.1.1 <-- doing this captures 55w0rd as the server-ip.

Hello, I have an physical analyzer-device which collects the mirrored datatraffic in my network and analyzes it.The analyzer is connected to my coreswitch from which i want to read the data traffic via SPAN.But I also want to send the data traffic of...

Hi! we have a class project to design a network and alot departments on their own vlans.As of the moment we have successfully configured VTP and trunking. We are now experiencing errors on our DHCP where in we have encountered a message "dhcp failed ...

Hi, I want to create new custom trap with : CISCO-ENVMON-MIBBut i didn't find on list of the MIB  thx for you help  

Hi, I would like to remove certificates on a couple of IOS routers and thought I can quicklie automate this using tcl. The interactive sequence at the CLI would be conf tno crypto pki trustpoint TRUSTPOINTNAME which leads to the message: % Removing a...