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sys_attrs_iptunnel(5)
NAME
  sys_attrs_iptunnel - iptunnel subsystem attributes

DESCRIPTION
  This reference page lists and describes attributes for the Internet
  Protocol Tunneling (iptunnel) kernel subsystem.  Refer to the sys_attrs(5)
  reference page for an introduction to the topic of kernel subsystem
  attributes.

  ipv6_tunnel_default_mtu
      The default Maximum Transmission Unit (MTU) size for packets sent
      through IPv6 tunnels.

      Default value: IPV6_MINIMUM_LINK_MTU, or 1280 (bytes)

      Minimum value: 1280

      Maximum value: 65535

  ipv4_tunnel_default_mtu
      The default Maximum Transmission Unit (MTU) size for packets sent
      through IPv4 tunnels.

      Default value: IPV6_MINIMUM_LINK_MTU, or 1280 (bytes)

      Minimum value: 1280

      Maximum value: 65535

SEE ALSO
  sys_attrs(5)

Index for Section 5

Alphabetical listing for S

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