This MIB module is for layer 2 tunneling related configurations on a device. Tunneling allows separate local networks to be considered as a single VLAN. These separate networks are connected via an ISP, which will tunnel the packets from one network to another, making it appear as if the two networks are actually just one.
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Revisions
2007-02-15 00:00
Modify the descriptions of cltcTunneledProtocolType and
cltcTunnelShutdownThreshold.
Add 'lldp(4)' to cltcTunneledProtocolType,
'lldp(6)' to cltcTunnelThresholdProtocolIndex and
'lldp(6)' to cltcTunneledProtocolIndex.
Add new groups cltcTunnelTotalDropGroup,
cltcTunnelSysDropNotifEnableGroup,
cltcTunnelSysDropGroup,
cltcTunnelSysDropNotifGroup.
2006-07-25 00:00
Modify the descriptions of cltcTunneledProtocolType and
cltcTunnelShutdownThreshold.
2005-06-27 00:00
Add 'eoam(3)' to cltcTunneledProtocolType,
'eoam(5)' to cltcTunnelThresholdProtocolIndex and
'eoam(5)' to cltcTunneledProtocolIndex.
2004-06-09 00:00
Change the description for cltcTunnelThresholdProtocolIndex.
Add the new groups cltcTunnelThresholdNotifsGroup and
cltcNotifsEnableGroup.
2003-09-03 00:00
Add a new object cltcTunnelDropStats. Remove the restriction
for enabling cltcDot1qTunnelMode from the description.
2002-05-31 10:00
Add SNMP support for 802.1q All Tagged (dot1q-all-tagged)
Per Port feature.
Dot1q-all-tagged feature is an enhancement to tag the packets
on the native vlan to avoid any confusion in the ISP network,
and to avoid vlan hopping when the native vlan for the trunk
is as same as the vlan assigned for a customer.
Before this enhancement, this feature can be enabled/disabled
globally through the vlanTrunkPortsDot1qTag object in
CISCO-VTP-MIB. With this enhacement, vlanTrunkPortsDot1qTag
object in CISCO-VTP-MIB is deprecated and replaced by the
dot1qAllTaggedEnabled object in this MIB. Additionally,
dot1q-all-tag will be able to configure per port basis.