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| author | Stefano Brivio <sbrivio@redhat.com> | 2021-08-04 01:22:27 +0200 |
|---|---|---|
| committer | Stefano Brivio <sbrivio@redhat.com> | 2021-08-04 01:22:27 +0200 |
| commit | f57c2a72e4cd2976000aa1caabeace340852d035 (patch) | |
| tree | 8a2822527a57513ca50be3d70855b874aba45e4a | |
| parent | dc169643a45728d697fdce49cd45324e51c8eb01 (diff) | |
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doc/demo.sh: Pick IPv6 interface only if it has a nexthop route
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
| -rwxr-xr-x | doc/demo.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/demo.sh b/doc/demo.sh index 83798ff..06a80b1 100755 --- a/doc/demo.sh +++ b/doc/demo.sh @@ -19,7 +19,7 @@ get_token() { unset IFS } -ipv6_dev() { get_token "dev" $(ip -o -6 ro show default); } +ipv6_dev() { get_token "dev" $(ip -o -6 ro show default | grep via); } ipv6_devaddr() { get_token "inet6" $(ip -o -6 ad sh dev "${1}" scope global); } ipv6_ll_addr() { get_token "inet6" $(ip -o -6 ad sh dev "${1}" scope link); } ipv6_mask() { echo ${1#*/}; } |