To enable SNMP management allow SNMP access under management interface first. Next, enable SNMP Agent. Then add SNMP community string Now one more important step is to specify allowed networks. Without this step, the SNMP query will not work. Edit new SNMP string and add allowed network. That’s it. Now …
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Cisco Smart Net Total Care (SNTC) Portal provides information such as Security alerts, Device details with Smartnet contract status, EoS/EoL notices. It is free and requires simple registration to get started. Cisco has tons of documentation on it so I’ll just cover some of the nuances I came across. There …
There are a few ways to manage Cisco ASA over VPN tunnel. One is to use outside public IP unless dynamic or private/PAT IP is used. Another is by assigning dedicated interface with management-access <interface> command for over VPN access. And the last one is to manage it from the …
As I was testing Anyconnect (AC) upgrade from version 4.4.x to 4.6.x I ran into an issue with Roaming Security Module (RSM) on Mac. Some upgrades would complete successfully but others would display “Profile is missing” error. Windows machines got upgraded just fine. Come to find out during the upgrade …
One of the Cisco Firepower Threat Defense (FTD) units in HA cluster experienced multiple failures related to hard drive malfunction which required rebuilding unit from scratch. Here are some of the pain points I had to go through to get new appliance back online and clustered. Formatting the drive failed …