Other Network Architecture Subjects

Hello All, I have to install a Cisco 2900 2nd Gen Router for Russian Federation site. I am told there is restriction on IPSEC and other security features. I believe it ships with NPE (No Payload Encrption) image. Is there a way so that I can enable I...

Why not to create a sub groub for SRE Training where we can find all related in one place or Training Central

Hello, I have 3 SFP modules inserted into a stack of thow 2960x, and only one SFP module is detected, the 2 others are show as unknown. The "show version":  sh versionCisco IOS Software, C2960X Software (C2960X-UNIVERSALK9-M), Version 15.0(2)EX5, REL...

In my infrastructure we are having 3750g catalyst switch in core level and sg300 switch in distribution level no wireless access points, only one user in the lan facing speed issue he can't able to access any web page fast but other users are getting...

Dear Community, Is there any way to define a manual Broadcast Address on a Network Interface at a ASA 5525X ? The command "ip broadcast-address 1.2.3.4" known from IOS is not working in the ASA Software, even in ASDM there is nothing to be found. any...

We have a requirement of 1Gbps routing throughput. It is kind of a metro ethernet connectivity and we need to run multiple BGP sessions over this 1Gig link. I am trying to find which device is suitable for the connectivity. Cisco ISR 4451-x meets the...

I have a cisco 3560G-24TS-E switch.I found a process of "http core" high cpu.As show bellow:------------------ show process cpu ------------------CPU utilization for five seconds: 100%/0%; one minute: 99%; five minutes: 99% PID Runtime(ms)     Invoke...

I have a question regarding static routes and how ASA supporting  svc VPN’s handles them, for example, In both configuration scenarios, the VPN tunnel terminates on Outside Interface If I have an ASA configured with  Route outside 0.0.0.0 0.0.0.0  ou...

Our on premise offices are secured by a Cisco ASA 5505 device and we are currently looking to create a Virtual Network in Azure and link this back to our on premise device. As part of the Virtual Network creation in Azure you are provided with a Devi...

Am looking at a problem with servers in the same vlan across multiple switches that are unable to communicate using multicast. I have found that in the systen I'm to set up I need to apply the ip igmp snooping querier command, in the vlan, but it nee...

I am kind of stuck on this problem here identifying the Network ID of this address: 13.1.255.102.I know that the subnet mask + host ID = Network ID, but I'm having trouble getting started. If it was 13.1.255.102/24 I could easily find it. How do I fi...

So our company is remodeling one of our buildings and it has been suggested we look at eliminating cable to the desktop and go to a wireless only model. The building is approx 42,000sft of mixed office space covering two floors, divided up into four ...