A SERVICE OF

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Installation
2-2
3162-A2-GB20-40
August 2000
496-15219
DSU/CSU
NETWORK
SERVICES
LAN
ROUTER
PBX
Figure 2-2. Shared Access Application Example
496-15220
DSU/CSU
DSU/CSU
DSU/CSU
LAN
ROUTER
LAN
ROUTER
LAN
ROUTER
LAN
ROUTER
FRACTIONAL
NETWORK
Figure 2-3. Fractional T1 Application Example