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Section 2, Application Guidelines - System Configuration Archive
61179605L5-5B 2-5
SYSTEM CONFIGURATION ARCHIVE
The System Configuration Archive (SCA) (see Figure 2-3) is controlled by SNMP or screen
selections to save provisioning information for the Total Access 1240 to a remote TFTP server
for possible system restoration at a later time. In addition to its use for fast recovery of provi-
sioning information, the SCA system can be used to “clone” baseline configurations to new
installations so that only a few specific provisions need to be altered, significantly reducing
initial setup time.
For further information regarding SCA file format and editing the SCA file, reference
“Appendix B, SCA File Format”.
Figure 2-3. System Configuration Archive Concept Diagram
VLAN 246
File Server
SNMP
Management
PC
Total Access 1240
Configuration
File
Total Access
1240
IP Management
Port (Inband)
SHDSL ports 1-24
Port 1
Port 2
Port 23
Port 24
Ethernet Port
INGRESS
EGRESS