К SRX подключены два провайдера:
1.1.1.1/30
2.2.2.2/30
Подразумевается, что интерфейсы и порты вы уже сконфигурировали.
Правим маршрутизацию в [routing-options]:
[edit routing-options]
user@SRX240# set static route 0.0.0.0/0 next-hop 1.1.1.1 preference 5
[Next hop 1.1.1.1 is the primary next-hop for 0.0.0.0/0 destination network. Note, 0.0.0.0/0 means default gateway. Preference 5 is the default preference for static routes. Even if you don’t put preference 5 in this command, it is automatically there.]
[edit routing-options]
user@SRX240# set static route 0.0.0.0/0 qualified-next-hop 2.2.2.1 preference 7
[Now next-hop 2.2.2.1 is the secondary next-hop for 0.0.0.0/0 network. It has the preference of 7. If the primary link is to go down, this link will be the gateway for the default route.]
[edit routing-options]
user@SRX240# show
static {
route 0.0.0.0/0 {
next-hop 1.1.1.1;
qualified-next-hop 2.2.2.1 {
preference 7;
}
preference 5;
}
}
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