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Internet. LOCAL LOOP. 4Mbps internet link -Airtel. 4Mbps Local loop. Perimeter Router. Perimeter Router. L2 Switch C2950. External Firewal ASA 5520. External Firewall ASA 5520. L2 Switch C2950. L3 Switch C3750. EMS. NMS. DMZ-Ext. ASA 5520 Firewall. Trusted. Inter DMZ. Router.
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Internet LOCAL LOOP 4Mbps internet link -Airtel 4Mbps Local loop Perimeter Router Perimeter Router L2 Switch C2950 External Firewal ASA 5520 External Firewall ASA 5520 L2 Switch C2950 L3 Switch C3750 EMS NMS DMZ-Ext ASA 5520 Firewall Trusted Inter DMZ Router DNS LDAP Firewall DMZ Trusted IPS Device 4240 L2 Switch C2950 L2 Switch Data Base Server Application Servers+ Reporting Engine Data Base Server Application Servers Web Server SAN Switch SAN Switch SAN Web Server SAN SAN Router Tape Storage DR Site SAN Router