network architecture of ro

Retail Outlet Automation & Network Architecture

Agenda

• Typical Architecture of Automation• Control Center Architecture• Present Network Architecture• Outlet Connectivity Magnified• Troubleshooting• Proposed Connectivity Solution

CO Server

BOS PoS

FCC

Tank Gauging & DP’s

UGT’s

OPT’s

DU’s TVD

EFT Application

To Banks

Typical Architecture of RA

Local Gateway

ISC Hyderabad

Control Center Architecture

AGS Part A Orpak Part A NCR Part A ATOS Part A

Internet

AGS Part B Orpak Part B NCR Part B ATOS Part B

Control Center Servers (AGS) – Part C

ISC Hyderabad

Present Network Architecture

VPN Tunnel

SFTP

Cisco RouterRetail Outlet

Hyderabad Datacenter

Cisco ASA

Cisco RouterRetail Outlet

Outlet Connectivity Magnified

Troubleshooting VPN

• Logon to BOS (Internet facing)– Ensure that Internet is working (Ping yahoo.com)

• Logon to Local Gateway– Ensure that Vendor’s Part B Server is reachable (ping 10.90.37.xx)

• (10.90.37.11(Orpak)/14(AGS)/17(ATOS)/20(NCR))

• Logon to Cisco Router– Ensure that Internet is working (Ping yahoo.com)– Ensure that ASA is reachable (ping connect.hpcl.co.in)– Ensure vendor’s Part B server is reachable by extended ping (ping

10.90.36.xx source Vlan2)• (10.90.37.11(Orpak)/14(AGS)/17(ATOS)/20(NCR))

– If not reachable, “reload” the configurations & Check

Troubleshooting SFTP

• Logon to Local Gateway (Part A)– Ensure that Internet is work (Ping yahoo.com)– Ensure that redirection server is reachable (ping

roa.hpcl.co.in)– Telnet roa.hpcl.co.in Port 22000 (ATOS)

• Telnet must respond with some junk Characters

• Logon to Cisco Router– Ensure that internet is working (ping yahoo.com)– Ensure that the redirection server is reachable (ping

roa.hpcl.co.in)

Proposed MPLS Architecture

Cisco RouterHyderabad Datacenter

Cisco Router

MPLS Cloud

Cisco RouterRetail Outlet

Cisco RouterRetail Outlet

Retail Outlet

BanksControl Rooms @ ZonesDealers

• http://10.90.147.203:8080/login.aspx (within HPCL Network)

• http://cca.hpcl.co.inThanks