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| /proc/sys/net/conf/<iface>/seg6_* variables:
|
| seg6_enabled - BOOL
| Accept or drop SR-enabled IPv6 packets on this interface.
|
| Relevant packets are those with SRH present and DA = local.
|
| 0 - disabled (default)
| not 0 - enabled
|
| seg6_require_hmac - INTEGER
| Define HMAC policy for ingress SR-enabled packets on this interface.
|
| -1 - Ignore HMAC field
| 0 - Accept SR packets without HMAC, validate SR packets with HMAC
| 1 - Drop SR packets without HMAC, validate SR packets with HMAC
|
| Default is 0.
|
|
