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-rw-r--r--hurd/translator/eth-filter.mdwn4
1 files changed, 4 insertions, 0 deletions
diff --git a/hurd/translator/eth-filter.mdwn b/hurd/translator/eth-filter.mdwn
index a026b0b9..36ef4217 100644
--- a/hurd/translator/eth-filter.mdwn
+++ b/hurd/translator/eth-filter.mdwn
@@ -20,4 +20,8 @@ For instance, to drop any attempt to access port 22:
settrans -c /dev/eth0f /hurd/eth-filter -i /dev/eth0 -r "not port 22"
+This creates a /dev/eth0f device, which is the filtered version of /dev/eth0. One can then configure network by hand using /dev/eth0f instead of /dev/eth0:
+
settrans /servers/socket/2 /hurd/pfinet -i /dev/eth0f ...
+
+or run dhclient /dev/eth0f, etc.