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1 defining the ipsec configuration, 1 defining the ipsec configuration -45, Defining the ipsec configuration – Motorola Series Switch WS5100 User Manual

Page 269

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Switch Security

6-45

Viewing IPSec Security Associations

6.8.1 Defining the IPSec Configuration

Use the IPSec VPN Configuration screen to view the attributes of existing VPN tunnels and modify the
security association lifetime and keep alive intervals used to maintain the routes between VPN peers. From
the Configuration screen, transform sets can be created as existing sets modified or deleted.

1. Select

Security

>

IPSec VPN

from the main menu tree.

2. Click the

Configuration

tab.

3. Refer to the

Configuration

field to define the following information.

SA Lifetime (secs)

For IKE based security associations, define a SA Lifetime (in seconds) forcing the periodically
expiration and re-negotiation of peer credentials. Thus, continually validating the peer
relationship. The default value is 3600 seconds.

SA Lifetime (Kb)

Causes the security association to time out after the specified amount of traffic (in kilobytes)
have passed through the IPSec tunnel using the security association. The default value is
4608000 Kb.

Apply

Click

Apply

to save any updates you may have made to the screen.

Revert

Click the

Revert

button to disregard any changes you have made and revert back to the last

saved configuration.