The Snat Status Screen - ZyXEL Communications ZyWall ATP series User Manual

Table 356 Maintenance > Packet Flow Explore > Routing Status (continued)
LABEL
Destination
Outgoing
Gateway
The following fields are available if you click Dynamic VPN or SiteToSite VPN in the Routing Flow section.
#
Source
Destination
VPN Tunnel
The following fields are available if you click Default WAN Trunk in the Routing Flow section.
#
Source
Destination
Trunk

41.3 The SNAT Status Screen

The SNAT Status screen allows you to view and quickly link to specific source NAT (SNAT) settings. Click a
function box in the SNAT Flow section, the related SNAT rules (activated) will display in the SNAT Table
section. To access this screen, click Maintenance > Packet Flow Explore > SNAT Status.
The order of the SNAT flow may vary depending on whether you:
• select use default SNAT in the CONFIGURATION > Network > Interface > Trunk screen.
• use policy routes to control 1-1 NAT by using the policy control-virtual-server-rules
activate command.
Note: Once a packet matches the criteria of an SNAT rule, the Zyxel Device takes the
corresponding action and does not perform any further flow checking.
Figure 559 Maintenance > Packet Flow Explore > SNAT Status (Policy Route SNAT)
Chapter 41 Packet Flow Explore
DESCRIPTION
This is the external destination IP address(es).
This is the outgoing interface that the SNAT rule uses to transmit packets.
This is the IP address of the gateway in the same network of the outgoing interface.
This field is a sequential value, and it is not associated with any entry.
This is the IP address(es) of the local VPN network.
This is the IP address(es) for the remote VPN network.
This is the name of the VPN tunnel.
This field is a sequential value, and it is not associated with any entry.
This is the source IP address(es) from which the packets are sent. any means any IP address.
This is the destination IP address(es) to which the packets are transmitted. any means any IP
address.
This is the name of the WAN trunk through which the matched packets are transmitted.
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