27
a) Internet port cable physically disconnected or reports no link level connection, server
port cable still connected (should failover to secondary)
b) Server port cable physically disconnected or reports no link level connection, Internet
port cable still connected (should failover to secondary)
c) Front network verification enabled with one farm configured. (See the explanation in
NAT mode)
d) Multiple uplink gateways/nexthop farms. (See the explanation in NAT mode)
3) Single Network mode
Only one port needs to be connected in Single Network mode. The following scenarios take
the possibility that either the Internet port is used OR the Server port is used)
a) Internet port not connected, server port cable connected (should NOT failover to
secondary)
b) Server port not connected, Internet port cable connected (should NOT failover to
secondary)
c) Both ports not connected or reports no link level connection (should failover to
secondary)
d) Front network verification enabled with one farm configured. (See the explanation in
NAT mode)
e) Multiple uplink gateways/nexthop farms. (See the explanation in NAT mode)
4) Out-of-Path mode
Ports are bonded in this mode. Both ports can be connected at the same time, but it should
be OK for only one or the other to be connected
a) Internet port cable physically removed or reports no link level connection, server port
cable still connected (should NOT failover to secondary)
b) Server port cable physically removed or reports no link level connection, Internet port
cable still connected (should NOT failover to secondary)
c) Both port cables disconnected (should failover to secondary)
d) Front network verification enabled with one farm configured. (See the explanation in
NAT mode)
e) Multiple uplink gateways/nexthop farm. (See the explanation in NAT mode)
How to Add a Loopback Adapter
For Out-of-Path Mode, a loopback adapter or device similar in function is required.
