ou are tasked with designing a routing strategy for a company with the following network

scenario:

$$ The company operates its own Autonomous System $($AS$)$ with multiple internal routers

and sub$-$networks connected to a single Internet Service Provider $($ISP$).$

$$ The company also has partnerships with two external organizations, each operating its

own AS$,$ requiring communication between these ASes for business purposes.

$$ The internal routers use a consistent protocol to communicate within the company's

AS$.$

Answer the following

$$ Identify whether inter$-$AS or intra$-$AS routing is needed for communication between

the internal routers within the company. Justify your answer.

$$ Identify whether inter$-$AS or intra$-$AS routing is needed for communication between

the company's AS and the external organizations' ASes. Justify your answer.