Chapter 10 Routing
USG20(W)-VPN Series User’s Guide
247
10.7.3 Virtual Link Add/Edit Screen
The
Virtual Link Add/Edit
screen allows you to create a new virtual link or edit an existing one.
When the OSPF add or edit screen (see
) has the Type set to Normal, a
Virtual Link table displays. Click either the
Add
icon or an entry and the
Edit
icon to display a
screen like the following.
Figure 163
Configuration > Network > Routing > OSPF > Add > Add
Edit
Double-click an entry or select it and click
Edit
to open a screen where you can modify
the entry’s settings.
Remove
To remove an entry, select it and click
Remove
. The USG confirms you want to remove
it before doing so.
#
This field is a sequential value, and it is not associated with a specific area.
Peer Router ID
This is the 32-bit ID (in IP address format) of the other ABR in the virtual link.
Authentication
This is the authentication method the virtual link uses. This authentication protects the
integrity, but not the confidentiality, of routing updates.
None
uses no authentication.
Text
uses a plain text password that is sent over the network (not very secure). Hover
your cursor over this label to display the password.
MD5
uses an MD5 password and authentication ID (most secure). Hover your cursor
over this label to display the authentication ID and key.
Same as Area
has the virtual link also use the
Authentication
settings above.
OK
Click
OK
to save your changes back to the USG.
Cancel
Click
Cancel
to exit this screen without saving.
Table 99
Configuration > Network > Routing > OSPF > Add (continued)
LABEL
DESCRIPTION
Summary of Contents for ZyWall USG20-VPN
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