TMS zl Management and Configuration Guide ST.1.0.090213

7-63
Virtual Private Networks
IPsec VPNs
Figure 7-53. Add IPsec Policy Window—Step 4 of 4
18. If desired, configure settings in the Advanced Settings (Optional) section.
a. Select the check boxes for the advanced features that you want to
enable:
– Enable IP compression
– Enable extended sequence number
– Enable re-key on sequence number overflow
– Enable persistent tunnel
– Enable fragment before IPsec
– Enable Copy DSCP value from data packet
For information and guidelines on these settings, see “Advanced
IPsec Features” on page 7-16.