Application Networking

Hello We're setting up an scenario with 2 Proxy using WCCP to distribute the load. The switches are catalyst 3750X so we're using redirect in. L2 redirection and mask to optimize forwarding of redirected packet.I would like to know can we use mask va...

How to Connect cisco ASA in ACI fabric. Do we need to connect multiple interface from ASA to Leaf switches for inside, outside and DMZ or just one port from ASA to Leaf in VPC ?

I am trying to get PNP working via APIC-EM/Prime and I need to replace the local cert with one than has the FQDN as a SAN. I've tried to create the request on the APIC itself, but it tells me that the keyfile is the wrong format. I created and submit...

Hi Friends!I have two ACE30-MOD-K9 modules Installed in two Catalyst 6500 switches. I have redundancy between these two modules.I forgot my CLI admin password and want to reset password of these two modules.in documents I found how to reset modules' ...

while upgrading the Spine switch manually, it enters a boot loop and shows this error: ERROR ERROR SYSTEM IMAGE CORRUPIn /etc/rc6.d/S9[ 66.386004] reboot: Restarting system Do you have any idea, how to resolve this? Thnx

Hello All,    Not sure if this has been answered or not before, but I have not found anything regarding this.    1-Box and 2-Box design for SD-A and SD-WAN integration CVD states the scaling is reduced for the DNAC substantially. But, it does not ide...

Hi, please find the attached head snap let us know how I can configure this topology, currently, vPC is configured between firewall and nexus.   

Trying to get DCNM installed on VM Workstation 16.1.0 build-17198959 for a lab test. During the OVA import, DCNM needs to have the IP, mask, and DefGW entered but the fields are not visible on VM Workstation which I am unsure if this is a bug or not ...

Hi I was wondering if anyone can help point me in the right direction: I am working on decommissioning a Cisco CSS 11501 and have a service called ssl-module which refers to a proxy list. The service has a number of local connections and I want to tr...

I have WASS now running between my 4431 on 16.6.X and 4351 with no issue.Another division of the company has a 4431 running 15.4(3)S6a, Is it possible to make a connection this 4431 running 15.4.x code?  Upgrade of the 15.4 code to 16.6.x isn't an op...

Can't reregister a WAE back to the CM. I've deleted it from the CM and did a "deregister force" on it and still won't reregister. Any ideas? I've tried everything. I don't want to use the rescure disk at a remote site!version 4.4.1cms deregister forc...

Hello  We have shared the CSR with out CA security team and got the cert in PEM format.  Do i need to upload the .pem file directly onto the portal or else do i need to perform anything else before uploading the .pem file. RegardsAdokshija Reddy

Dear colleagues , I have two data centres  to implement OTV using Cisco ASR1000 routers, I need  all the services/subnets that are currently in our Primary DC to be accessed/ replicated to the Secondary DC and Visa versa. It's my first project and ha...