About muthumohan

muthumohan · 11-11-2023

Hi All, I am unable to stop the traceroute in between on this router. What is the "escape sequence" to get out of traceroute outputs? Ctrl-shift-6 and Ctrl-shift-6 x does not work. Also, the interface names to be case sensitive on this platform. It g...

muthumohan · 11-04-2023

Hello, I do not understand the benefits of TLOC Extension. I does not seem to provide any more redundancy compared to two routers connecting to two separate transports. It only creates more IPSec tunnels and complicates the configuration. Can anyone ...

muthumohan · 11-03-2023

Hello All, I am not able to fully understand the meaning of "Authorized" and "Total" number of WAN Edges in the vManage device dashboard. Also, there are "valid", "invalid" and "staging" statuses for the certificates of the WAN Edges. See attached sc...

muthumohan · 04-24-2023

Hello all, My question is about activating the vEdgeCloud/C8000V virtual routers using the " request platform software sdwan vedge_cloud activate .... " command. After you issue the "activate" command on the CLI, how does this router learn the IP of ...

muthumohan · 04-01-2023

Hello All, I am trying to understand SDA ACI integration. I now fully (well, mostly) understand how the integration works by exchanging Security Groups and EPGs between ISE and APIC, via REST API. My question is, how the IP-to-SGT mappings (or IP-to-...

muthumohan · 01-06-2024

Thank you, Marvin. There is no Cisco document that tells how exactly the return traffic is handled by FTD. Please also confirm that my below understanding is correct: Though the LINA engine is from ASA, on FTD platform, there is no concept of securit...

muthumohan · 01-04-2024

Hello Ben, I have exactly the same question. Did you get any convincing answer? None of the Cisco documents explain how the return traffic is treated. If it is simple ASA, then it is easy to understand the return traffic is automatically allowed thro...

muthumohan · 11-12-2023

Hi elesani, It does seem to work that way. I did a few tests and this is what I observed. If I make a change in CLI (say system-ip), then I see the system-ip updated on both running and local configs. Running-config is fine, but howcome vManage updat...

muthumohan · 11-12-2023

Thank you all for your responses. I understand what is TLOC Extension and how it works. But what I fail to understand is how is it improving the availability of a site against a transport failure or WANEdge failure. For example, if a WAN Edge fails, ...

muthumohan · 06-16-2022

Thank you Favio and Balaji for your replies. Going over the document and the inline answers helped. I now have clear understanding of INFRA_VN. As APs are part of INFRA_VN, it uses GRT to lookup first for any destination. FE will use lisp only if the...

Member Since	‎08-19-2007 05:45 AM
Date Last Visited	‎01-12-2024 12:06 AM
Posts	118
Total Helpful Votes Received	27

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Escape Sequence on Cisco C8000V IOS-XE SDWAN Router

What is the benefit of TLOC Extension?

What does "Total" and "Authroized" mean for WAN Edge routers?

Activation of vEdgeCloud/C8000V routers using CLI activate command.

In SDA-ACI integration, how IP-to-SGT mappings are synchronized?

Re: Inspections and Handling of Returning Traffic

Re: Inspections and Handling of Returning Traffic

Re: Running vs Local Configuration

Re: What is the benefit of TLOC Extension?

Re: SD Access INFRA_VN and AP <-> WLC communication