The customer has a CiscoWorks at the moment and going to have a CA Unicenter later. Is it good to have both CA and CiscoWorks to poll all the network devices for information and status and also to receive SNMP traps?
SNMP is a low priority protocol and should not create any traffic load on your network. But on the other hand if you have a large number of devices and if you poll too often, it may load yuor devices with SNMP traffic. Have a look at:
CA Unicenter will generate a significantly greater amount of SNMP traffic depending on the polling cycles that are selected. Configure Unicenter to initially only monitor basic SNMP status on highly used subnet and observe the traffic.
This document gives several answers on frequently asked questions for PFRv3 channel state behavior.
Q1: What are all the channel operational states from a BR (border role) perspective and what are the rules/conditions to be in each st...
The need was to reach an host inside a LAN through a VPN connection managed by the LAN gateway (Cisco 1921).
The LAN gateway performs NAT and there was a dedicate nat rule for the host i wanted to reach through VPN.
I couldn't connect to the hos...