diff options
Diffstat (limited to 'sysconfig/network-scripts/network-functions-ipv6')
| -rw-r--r-- | sysconfig/network-scripts/network-functions-ipv6 | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/sysconfig/network-scripts/network-functions-ipv6 b/sysconfig/network-scripts/network-functions-ipv6 index f6f83476..eba48121 100644 --- a/sysconfig/network-scripts/network-functions-ipv6 +++ b/sysconfig/network-scripts/network-functions-ipv6 @@ -5,7 +5,7 @@ # Taken from: network-functions-ipv6 # (P) & (C) 1997-2002 by Peter Bieringer <pb@bieringer.de> # -# Version: 2002-11-02 +# Version: 2002-11-12 # # Extended address detection is enabled, if 'ipv6calc' is installed # Available here: http://www.bieringer.de/linux/IPv6/ipv6calc/ @@ -1041,6 +1041,7 @@ ipv6_create_6to4_relay_address() { # $1: <Interface> : only "tun6to4" is supported # $2: <IPv4 address> : global address of local interface # $3: [<IPv6 suffix>] : for 6to4 prefix (optional, default is "::1") +# $4: [<MTU>] : MTU of tunnel device (optional, default is automatic) # return code: 0=ok 1=argument error 2=IPv6 test fails 3=major problem ipv6_add_6to4_tunnel() { local fn="ipv6_add_6to4_tunnel" @@ -1048,6 +1049,7 @@ ipv6_add_6to4_tunnel() { local device=$1 local localipv4=$2 local localipv6to4suffix=$3 + local mtu=$4 if [ -z "$device" ]; then ipv6_log $"Missing parameter 'device' (arg 1)" err $fn @@ -1086,6 +1088,11 @@ ipv6_add_6to4_tunnel() { local retval=0 fi + # Set MTU, if given + if [ -n "$mtu" ]; then + ipv6_set_mtu $device $mtu + fi + return $retval } |