Installation guide

Deployment Flexibility
Sentriant AG Software Installation Guide, Version 5.2
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other networks. Usually, mirroring the ports in which the DNS and DHCP server resides detects new
endpoints sufficiently.
NOTE
It is strongly recommended that you use the Intel NIC cards. If you use a different NIC card, you might be unable to
connect, or experience unpredictable results and availability.
Determining eth0 and eth1
To determine which interface is eth0 and which is eth1 using ethtool:
1 After installing Sentriant AG, plug an Ethernet cable into only one of the interfaces.
2 Log into the Sentriant AG MS as
root and enter one of the following commands:
a
ethtool eth0
b
ethtool -p ethn x
Where:
n is the number of the Ethernet interface, for example 0
x is the number of seconds to allow the lights to blink
3 The return values are similar to the following, which also indicates that the connected interface is
eth0:
Figure 11: Single-server Installation, Ethernet Card Installation, 802.1X