Application Networking

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...

Hi,I have a query regarding using multiple WCCP redirect lists on the 6500 chassis (Sup720-10G) running IOS 12.2(33). The customer currently has WCCP 61 and 62 applied on ingress for WAN/LAN interfaces to redirect traffic to WAAS appliances.The WAN/...

Hi Guys, Anybody knows if Cisco address the vulnerability below? Are the CUCM and CUC affected by this vulnerability since they are using Linux OS? Although it is an appliance type where administrators cannot change anything on the OS level but seems...

Hi,Currently i'm using  Cisco ACE 4710 that already End Of Support . From Cisco website, last support is on 31 January 2019.The appliance currently run smooth without any problem since 2011 until all the major browser announce end of support for TLS ...

Hi All,We are in the process of supporting our client moving off out of support hardware, and one of the devices they are still using ACE 4710-K9s.There is a very pressing problem, they are running old firmware levels on the existing equipment that d...

Hi , we have one WAAS with dual power supplies, but the recently the WAAS rebooted frequently, and run show version and can  see the reboot reason is "power-on" . Anyone can please advise whether it means the power issue or not? thanks in advance. 

hellowe have prime infrastructure 3.2 physically  installed  on Cisco UCS C220 M4 Servermy question is how to migrate this appliance to a virtual applianceyhanks

ip routing is not working in ws-c3560g-24ps with IOS version 12.2 (50) se5 where SW image: "c3560-ipbase-m" is being used. If we use ip routing and set a default route we can not access the switch from different subnets. But when we stop "ip routing"...

We have two data centers connected with only OTV link. All the network traffic flowing (extended vlans) are passing through OTV. We need to make L3 routing for few subnets which are configured on aggregation switches on both sites. How can we achieve...

I have a error show cms info after DISK exchange and run disk recreate-raid and reload commandWhat is the meaning of it? And how to fix it?below some informations.thanks a lot for support.rmdwoc11#show cms infspawnp: execve: : No such file or directo...

Hi, We have a Cisco Nexus 9300 (VXLAN fabric) connected directly  to a Data Port of a Cisco NAM. We have configured a ERSPAN session on both devices but Cisco NAM does not detect ERSPAN traffic on Data Port 1. Switch configurationinterface Ethernet1/...

Sir,I am using 2 numbers of sg 550 as core switch and sg 350 as client switches in different floor.. here 2 core switch is used as redundancy.. the core switch is placed in first floor have 4 access switch. The second floor have 2 access switch. And ...

Hi I have just completed my first OTV setup which is working as expected. I have 2 sites each with 2 x ASR routers on a stick setup. Not sure if this an issues or not but at one of the sites when i do "sh otv vlan" one of the ASR states is showing as...

The ACE module in SPB 6509 rebooted at 7:23pm.  This ACE supports our main applications that you know at this time is extremely busy with inmate release going on. The error was:  last boot reason:  NP 2 Failed : NP Process Crashed configuration regis...