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Hello, I have a C3750 stack which is acting as my core switch for my internal network. I am in the process of replacing this stack for a new stack of C9200.As you can imagine, I need to be careful with this, as this stack is the heart of my network, ...
Hello, I am still running my calling Operations on this old Cisco C3825 voice gateway/router. I am planning a migration to upgrade it, however, before this, I need to move from e-one to SIP trunk.I would like to know if this device is able to run mor...
Hello, I have recently migrated my ASA to a new 5545. I noticed that since after this migration, users are unable to change their password themselves when it expires. I am talking about users who are connecting through AnyConnect.Anyone knows what I ...
Hello, I have the following issue:When I enable port-security on a port, the client isn't getting connection anymore.I am unable to ping the client also.I am contemplating to implement port-security on most of my switches (c2960xr), however I can no...
I joined an organisation as Network Engineer, and I am trying to solve some issues. One major issue I am confronting I will describe it as follows;
The network has two Core switches, Core 1 and Core 2, where Core 1 is the main switch. Core 1 is a Fo...
Right now, I need to plan the migration of my Core switch, from a C3750 stack to a C9200 stack. In order to do this; my whole network will go down, because this is the gateway for my whole network.What I am thinking is to see if I can implement VRRP ...
I am thinking; VRRP to be able to have two internal gateways running, no matter if it is two stacks or not.Right now, I am unable to perform maintenance services on my internal gateway because if it goes down, all my network goes down.This is the rea...
