Ethernet LAN
Edge Router Module
Console | Aux |
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Port | Port |
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| WAN Port | WAN Port |
Remote Site
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Switched | Primary | Secondary | ||||
Telephone | Link | Link | Link | |||
| Network | |||||
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Main Site
Main Site Router
Main Site Network Connections
Figure 1-3 Network Reliability Configuration
IOS Router The IOS software in the Edge Router module engine can be updated by Software Updates purchasing
module to the latest 3Com release of IOS software by downloading new code to flash memory on the module. New updates are shipped automatically as part of the 3Com
