MARITIME TACTICAL WIDE AREA NETWORKING (MTWAN ...

Uncontrolled copy when printedUNCLASSIFIEDACP 200(B) Vol 2LIST OF FIGURESFigure 1-1: Notional MTWAN Architecture .......................................................1-2Figure 1-2: Single-AS TGAN ..............................................................................1-3Figure 1-3: Multiple-AS TGAN ..........................................................................1-4Figure 1-4: MTWAN Routing .............................................................................1-6Figure 1-5: Subnet Combinations ........................................................................1-7Figure 1-A-1: MTWAN Transit Network Connectivity ......................................1A-1Figure 1-A-2: MMF Node Configuration in Transit Phase .................................1A-2Figure 1-A-3: MTWAN Connection in Assault Phase ........................................1A-3Figure 1-A-4: MMF Shore Node Configurations – Assault Phase ......................1A-3Figure 1-A-5: Ship Node in Assault Phase ..........................................................1A-4Figure 1-A-6: MTWAN Network Connection in Lodgment Phase.....................1A-4Figure 1-A-7: MMF Network Nodes in Lodgment Phase ...................................1A-5Figure 1-A-8: MTWAN Network in Sustainment Phase .....................................1A-6Figure 1-A-9: MMF Unit 2 Node Configuration in Sustainment Phase ..............1A-6Figure 2-1: Grades of Service ..............................................................................2-6Figure 4-1: Multicasting and Multicast Gateways ...............................................4-4Figure 4-2: WAN Optimizers ..............................................................................4-6Figure 5-A-1: IP Address .....................................................................................5A-2Figure 5-B-1: Domain Name Schema..................................................................5B-2Figure 5-B-2: DNS Servers ..................................................................................5B-3Figure 6-1: Router Protocol Stacks ......................................................................6-2Figure 6-2: Interior and Exterior TGAN Routing ................................................6-3Figure 6-3: An Example of a Multi-AS TGAN ...................................................6-4Figure 6-4: Private Routing .................................................................................6-5Figure 6-A-1: Sample BGP Configuration ..........................................................6A-2Figure 6-B-1: Example of Coalition and National Subnets Bandwidth .............6B-2Figure 6-B-2: Link Metric Values (Notional) ......................................................6B-3Figure 7-1: Communication Subnet(s).................................................................7-2Figure 7-2: Communications Architecture ..........................................................7-3Figure 7-A-1: Operational View ..........................................................................7A-3Figure 7-A-2: Relaying Concept ..........................................................................7A-3Figure 7-A-3: Ship Moving from one Battle Group to Another ..........................7A-4Figure 7-A-4: Multiple, Dynamic Relays ............................................................7A-4Figure 7-A-5: Relaying only when needed ..........................................................7A-5Figure 7-A-6: Subnetwork Splitting ....................................................................7A-5Figure 7-A-7: Subnetwork Mapping ....................................................................7A-6Figure 7-A-8: Multiple Relays to Destination .....................................................7A-6Figure 7-B-1: Typical Network Node Configuration ..........................................7B-2vUNCLASSIFIEDOriginal