Network Management

Hi everyone,, as a best practice scenario what is in your opinion the best and the safest way to organize DHCP in a system that a few different types of systems that can be used as DHCP servers, i.e. virtual DCs, routers, L3 switches, all-in-one solu...

23-May-2019 08:50:03 :%IPADTBL-N-IPDUPLICATE: Duplicate IP address 192.168.1.254 from MAC 00:09:0f:09:00:04 was detected on VLAN 1, port-channel Po11, aggregated (10) I have this error filling up my logs and can't figure out where it is coming from. ...

Hi allI have a Cisco 1841 router and Cisco 2800 series router.I am trying to setup a pppoe session with vlan tagging, however I have a challenge when I need to insert the below command into the sub-interface " pppoe-client dial-pool-number 1" " NAMIB...

So i got these new core switches, an upgrade from our existing 3560 core switch. I'm planning to set it up as usual core switch; vlans, custom routing, route internet traffic to router. just like that. But i found out that WLC is included in C9300, w...

Hi I'm trying to monitor the different CPUs on an ASR 1001-x but so far i can only seem to monitor the RP. I have followed the document on cisco asr oids It indicates the following,  SNMP OID to Monitor RP/ESP/SIP CPU UtilizationASR1K#show platform s...

I have a Cisco 2960X PoE Switch, But there is an issue with Power on few ports. When I executed "show power inline" command. Oper status is "off" for all ports. Any solution would be apperciated. Thanks

I have an ASA 5506-x. The only role this device will do is allow 15-20 remote clients connect from the internet to access a server within our network. My question is what anyconnect license/software do I need to purchase along with anything else?

We are searching for a solution to overcome the missing tcl socket option '-myvrf' in IOS XE. We also miss the -vrf option in fconfigure parameters.We are using a tcl EEM policy with client socket to deliver inventory data to our asset backend. Propo...

Dears  I had see this alert on my CRS8 router,  can any one help me to understand this log.LC/0/2/CPU0:May 19 15:11:22.104 GMT: pse_pogo_driver[288]: %PLATFORM-CIH-1-ASIC_ERROR_SPECIAL_HANDLE : pse[1]: A sbe error has occurred causing data corrected....

Hello, Just upgraded my asa 5506-x to FTD and can not find how to configure a DHCP Relay on FTD GUI. I have a DHCP server running on my Windows Server 2012 connected to ASA Firewall Ethernet 1/3 and Ethernet 1/2 is connected to a Cisco SG-250 switch,...

I need help with the following error I'm configuring netflow in my network and when I assigned the configuration in the interface it shows me the following % Flow Monitor: Failed to add monitor to interface: internal error: field information missing

I am having issues with a latency sensitive application and need to figure out if its network related so I am trying to see what my options are. I know IP SLA, but what results am I going to get from this? Is there an application I can run on each si...