TMS zl Management and Configuration Guide ST.1.2.100916

7-222
Virtual Private Networks
Configure a GRE over IPsec VPN with IKE
•MD5—The module and the remote tunnel gateway authenticate each
other with MD5 authentication.
–For Key ID, type the key ID, which must match the ID on other
routers in this subnet.
–For Key, type the key, which must match the key on other routers
in this subnet.
10. Click OK.
11. Click Save.
Move on the next task: “Create an IKE Policy for a GRE over IPsec VPN” on
page 7-224.
Configure OSPF on a GRE Tunnel Interface
This section includes the most basic steps for configuring OSPF on a GRE
tunnel interface. Often you must complete more steps such as defining STUB
and NSSA areas and redistributing routes. For complete instructions on OSPF
configurations, see Chapter 9: “Routing.”
1. Click Network > Routing and click the OSPF tab.
Figure 7-182. Network > Routing > OSPF Window