06-23-2013 01:31 PM - edited 03-01-2019 07:20 AM
Hi
Parent company looking for feasible study on merging two companies common IT services when moved to new building and ensuring security is maintained. Company#1 is around 300 users with 25 remote offices and company#2 are around 350 users with 40 remote offices
common services in the same building could be telephony,wireless, core , single datacenter
BIG Question - on sharing core / wireless will impact security and what should be the design architecture for both companies.
any ideas are welcome
thank you
ST
06-23-2013 09:34 PM
I would say the best more scalable solution is to make you core mpls enabled and the distribution like PE in service provider network where each vlan from the access goe to a specific VRF in distribution and you run mp bgp over the mpls core
By using rt with vrf and mpbgp you put shared services in vrf that is accessible by both companies
If mpls in the core not an option use end to end vrf you may use gre or mgre if you you are using 65k
Each vlan from access go to it's company vrf in the distribution
Route leaking can be done for the common services
Hope this help
06-23-2013 10:16 PM
for more details and concepts check out the link below
http://www.cisco.com/en/US/docs/solutions/Enterprise/Network_Virtualization/ServEdge.html
hope this helps
Find answers to your questions by entering keywords or phrases in the Search bar above. New here? Use these resources to familiarize yourself with the community: