
Chapter 14 VPN
P-2612HW Series User’s Guide
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14.7 Viewing SA Monitor
Click Security > VPN > Monitor to open the screen as shown. Use this screen to
display and manage active VPN connections.
A Security Association (SA) is the group of security settings related to a specific
VPN tunnel. This screen displays active VPN connections. Use Refresh to display
active VPN connections. This screen is read-only. The following table describes the
fields in this tab.
When there is outbound traffic but no inbound traffic, the SA times out
automatically after two minutes. A tunnel with no outbound or inbound traffic is
"idle" and does not timeout until the SA lifetime period expires. See Section
Authentication
Key
Type a unique authentication key to be used by IPSec if applicable.
Enter 16 characters for MD5 authentication or 20 characters for SHA-
1 authentication. Any characters may be used, including spaces, but
trailing spaces are truncated.
Back Click Back to return to the previous screen.
Apply Click Apply to save your changes back to the ZyXEL Device.
Cancel Click Cancel to begin configuring this screen afresh.
Table 84 Security > VPN > Setup > Manual Key (continued)
LABEL DESCRIPTION
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