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15.3.3 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
Virtual Link table displays. Click either the Add icon or an entry and the Edit icon to display a
screen like the following.
Figure 206 Configuration > Network > Routing > OSPF > Add > Add
The following table describes the labels in this screen.
Table 96 Configuration > Network > Routing > OSPF > Add > Add
LABEL
Peer Router ID
Authentication
Text
Authentication
Key
MD5
Authentication ID
MD5
Authentication
Key
OK
Cancel
15.4 Routing Protocol Technical Reference
Here is more detailed information about RIP and OSPF.
ISG50 User's Guide
Section 15.3.2 on page
DESCRIPTION
Enter the 32-bit ID (in IP address format) of the other ABR in the virtual link.
Select 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).
MD5 uses an MD5 password and authentication ID (most secure).
Same as Area has the virtual link also use the Authentication settings above.
This field is available if the Authentication is Text. Type the password for text
authentication. The key can consist of alphanumeric characters and the
underscore, and it can be up to 8 characters long.
This field is available if the Authentication is MD5. Type the default ID for MD5
authentication in the area. The ID can be between 1 and 255.
This field is available if the Authentication is MD5. Type the default password
for MD5 authentication in the area. The password can consist of alphanumeric
characters and the underscore, and it can be up to 16 characters long.
Click OK to save your changes back to the ISG50.
Click Cancel to exit this screen without saving.
Chapter 15 Routing Protocols
309) has the Type set to Normal, a
311
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Troubleshooting
