ZyWALL 2 Series User’s Guide
VPN Screens 14-25
Figure 14-9 Advanced
IKE VPN Rule Setup
The following table describes the fields in this screen.
Table 14-8 Advanced
IKE VPN Rule Setup
LABEL DESCRIPTION
Protocol Enter 1 for ICMP, 6 for TCP, 17 for UDP, etc. 0 is the default and signifies any protocol.