Appendix C
Installing and Upgrading Memory and Virtual Private Network Modules
Step 2
Figure C-5
VPN Module Location
Step 3
Figure C-6
Seating the VPN Module
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Locate the VPN module socket, and insert the VPN module, as shown in
Figure
C-5.
Pushing down as indicated in
Figure
C-6, plug the VPN module into the socket.
Cisco 1721 Router Hardware Installation Guide
Installing a VPN Module
C-7