Brocade Communications Systems Mobility 7131 Series Service Manual download pdf (Page 243)

Brocade Mobility 7131 Access Point Product Reference Guide 231

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3. Click the Reset VPNs button to reset active VPNs. Selecting Reset VPNs forces renegotiation of

all the Security Associations and keys. Users could notice a slight pause in network

performance.

4. Reference the IKE Summary field to view the following:

5. Click Logout to securely exit the access point applet. A prompt displays confirming the logout

before the applet is closed.

Configuring Content Filtering Settings

Content filtering allows system administrators to block specific commands and URL extensions

from going out through the access point’s WAN port. Therefore, content filtering affords system

administrators selective control on the content proliferating the network and is a powerful data and

network screening tool. Content filtering allows the blocking of up to 10 files or URL extensions and

allows blocking of specific outbound HTTP, SMTP, and FTP requests.

To configure content filtering for the Mobility 7131 Access Point:

1. Select Network Configuration -> WAN -> Content Filtering from the Mobility 7131 Access Point

menu tree.

Inb SPI The Inb SPI column displays the inbound Security Parameter Index (SPI) for each of the

tunnels. The SPI is used locally by the Mobility 7131 Access Point to identify a security

association. There are unique outbound and inbound SPIs.

Life Time Use the

Life Time column to view the lifetime associated with a particular Security

Association (SA). Each SA has a finite lifetime defined. When the lifetime expires, the SA

can no longer be used to protect data traffic. The maximum SA lifetime is 65535 seconds.

Tx Bytes The

Tx Bytes column lists the amount of data (in bytes) transmitted through each

configured tunnel.

Rx Bytes The

Rx Bytes column lists the amount of data (in bytes) received through each configured

tunnel.

Tunnel Name Displays the name of each of the tunnels configured to use IKE for automatic key

exchange.

IKE State Lists the state for each of the tunnels configured to use IKE for automatic key exchange.

When the tunnel is not active, the

IKE State field displays NOT_CONNECTED. When

the tunnel is active, the

IKE State field displays CONNECTED.

Destination IP Displays the destination IP address for each tunnel configured to use IKE for automatic key

exchange.

Remaining Life Lists the remaining life of the current IKE key for each tunnel. When the remaining life on

the IKE key reaches 0, IKE initiates a negotiation for a new key. IKE keys associated with a

renegotiated tunnel.

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Brocade Communications Systems Mobility 7131 Series Service Manual Page 243