- NAME
- AUTHOR
- SYNOPSIS
- DESCRIPTION
- GLOBALS
- TABLE METHODS
- VLAN Table (
CISCO-VTP-MIB::vtpVlanTable) - VLAN Membership Table (
CISCO-VLAN-MEMBERSHIP-MIB::vmMembershipTable) - VLAN Membership Voice VLAN Table
- Management Domain Table (
CISCO-VTP-MIB::managementDomainTable) - VLAN Trunk Port Table (
CISCO-VTP-MIB::vlanTrunkPortTable) - SET METHODS
NAME
SNMP::Info::CiscoVTP - SNMP Interface to Cisco's VLAN Management MIBs
AUTHOR
Max Baker
SYNOPSIS
# Let SNMP::Info determine the correct subclass for you.
my $vtp = new SNMP::Info(
AutoSpecify => 1,
Debug => 1,
DestHost => 'myswitch',
Community => 'public',
Version => 2
)
or die "Can't connect to DestHost.\n";
my $class = $vtp->class(); print "SNMP::Info determined this device to fall under subclass : $class\n";
DESCRIPTION
SNMP::Info::CiscoVTP is a subclass of SNMP::Info that provides information about a Cisco device's VLAN and VTP Domain membership.
Use or create in a subclass of SNMP::Info. Do not use directly.
Inherited Classes
None.
Required MIBs
MIBs can be found at ftp://ftp.cisco.com/pub/mibs/v2/v2.tar.gz
GLOBALS
- $vtp->
vtp_version() -
(
vtpVersion) - $vtp->
vtp_maxstore() -
(
vtpMaxVlanStorage) - $vtp->
vtp_notify() -
(
vtpNotificationsEnabled) - $vtp->
vtp_notify_create() -
(
vtpVlanCreatedNotifEnabled) - $vtp->
vtp_notify_delete() -
(
vtpVlanDeletedNotifEnabled) - $vtp->
vtp_trunk_set_serial() -
(
vlanTrunkPortSetSerialNo)
TABLE METHODS
Your device will only implement a subset of these methods.
- $vtp->
i_vlan() -
Returns a mapping between
ifIndexand assigned VLAN ID for access ports and the default VLAN ID for trunk ports. - $vtp->
i_vlan_membership() -
Returns reference to hash of arrays: key =
ifIndex, value = array of VLAN IDs. These are the VLANs which are members of enabled VLAN list for the port. -
Example: my $interfaces = $vtp->interfaces(); my $vlans = $vtp->i_vlan_membership(); foreach my $iid (sort keys %$interfaces) { my $port = $interfaces->{$iid}; my $vlan = join(',', sort(@{$vlans->{$iid}})); print "Port: $port VLAN: $vlan\n"; }
VLAN Table (CISCO-VTP-MIB::vtpVlanTable)
See ftp://ftp.cisco.com/pub/mibs/supportlists/wsc5000/wsc5000-communityIndexing.html for a good treaty of how to connect to the VLANs
- $vtp->
v_index() -
(
vtpVlanIndex) - $vtp->
v_state() -
(
vtpVlanState) - $vtp->
v_type() -
(
vtpVlanType) - $vtp->
v_name() -
(
vtpVlanName) - $vtp->
v_mtu() -
(
vtpVlanMtu) - $vtp->
v_said() -
(
vtpVlanDot10Said) - $vtp->
v_ring() -
(
vtpVlanRingNumber) - $vtp->
v_bridge() -
(
vtpVlanBridgeNumber) - $vtp->
v_stp() -
(
vtpVlanStpType) - $vtp->
v_parent() -
(
vtpVlanParentVlan) - $vtp->
v_trans1() -
(
vtpVlanTranslationalVlan1) - $vtp->
v_trans2() -
(
vtpVlanTranslationalVlan2) - $vtp->
v_btype() -
(
vtpVlanBridgeType) - $vtp->
v_hop_are() -
(
vtpVlanAreHopCount) - $vtp->
v_hop_ste() -
(
vtpVlanSteHopCount) - $vtp->
v_crf() -
(
vtpVlanIsCRFBackup) - $vtp->
v_type_ext() -
(
vtpVlanTypeExt) - $vtp->
v_if() -
(
vtpVlanIfIndex)
VLAN Membership Table (CISCO-VLAN-MEMBERSHIP-MIB::vmMembershipTable)
- $vtp->
i_vlan_type() -
Static, Dynamic, or multiVlan.
-
(
vmVlanType) - $vtp->
i_vlan2() -
The VLAN that an access port is assigned to.
-
(
vmVlan) - $vtp->
i_vlan_stat() -
Inactive, active, shutdown.
-
(
vmPortStatus) - $vtp->
i_vlan_1() -
Each bit represents a VLAN. This is 0 through 1023
-
(
vmVlans) - $vtp->
i_vlan_2() -
Each bit represents a VLAN. This is 1024 through 2047
-
(
vmVlans2k) - $vtp->
i_vlan_3() -
Each bit represents a VLAN. This is 2048 through 3071
-
(
vmVlans3k) - $vtp->
i_vlan_4() -
Each bit represents a VLAN. This is 3072 through 4095
-
(
vmVlans4k)
VLAN Membership Voice VLAN Table
(CISCO-VLAN-MEMBERSHIP-MIB::vmVoiceVlanTable)
- $vtp->
i_voice_vlan() -
(
vmVoiceVlanId)
Management Domain Table (CISCO-VTP-MIB::managementDomainTable)
- $vtp->
vtp_d_index() -
(
managementDomainIndex) - $vtp->
vtp_d_name() -
(
managementDomainName) - $vtp->
vtp_d_mode() -
(
managementDomainLocalMode) - $vtp->
vtp_d_rev() -
(
managementDomainConfigRevNumber) - $vtp->
vtp_d_updater() -
(
managementDomainLastUpdater) - $vtp->
vtp_d_last() -
(
managementDomainLastChange) - $vtp->
vtp_d_status() -
(
managementDomainRowStatus) - $vtp->
vtp_d_tftp() -
(
managementDomainTftpServer) - $vtp->
vtp_d_tftp_path() -
(
managementDomainTftpPathname) - $vtp->
vtp_d_pruning() -
(
managementDomainPruningState) - $vtp->
vtp_d_ver() -
(
managementDomainVersionInUse)
VLAN Trunk Port Table (CISCO-VTP-MIB::vlanTrunkPortTable)
- $vtp->
vtp_trunk_mgmt_dom() -
(
vlanTrunkPortManagementDomain) - $vtp->
vtp_trunk_encaps_t() -
(
vlanTrunkPortEncapsulationType) - $vtp->
vtp_trunk_vlans() -
(
vlanTrunkPortVlansEnabled) - $vtp->
vtp_trunk_vlans_2k() -
(
vlanTrunkPortVlansEnabled2k) - $vtp->
vtp_trunk_vlans_3k() -
(
vlanTrunkPortVlansEnabled3k) - $vtp->
vtp_trunk_vlans_4k() -
(
vlanTrunkPortVlansEnabled4k) - $vtp->
vtp_trunk_native() -
(
vlanTrunkPortNativeVlan) - $vtp->
i_pvid() -
(
vlanTrunkPortNativeVlan) - $vtp->
vtp_trunk_rstat() -
(
vlanTrunkPortRowStatus) - $vtp->
vtp_trunk_dyn() -
(
vlanTrunkPortDynamicState) - $vtp->
vtp_trunk_dyn_stat() -
(
vlanTrunkPortDynamicStatus) - $vtp->
vtp_trunk_vtp() -
(
vlanTrunkPortVtpEnabled) - $vtp->
vtp_trunk_encaps() -
(
vlanTrunkPortEncapsulationOperType)
SET METHODS
These are methods that provide SNMP set functionality for overridden methods or provide a simpler interface to complex set operations. See SETTING DATA VIA SNMP in the SNMP::Info manpage for general information on set operations.
- $vtp->set_i_vlan ( vlan, ifIndex )
-
Changes an access (untagged) port VLAN, must be supplied with the numeric VLAN ID and port
ifIndex. This method should only be used on end station (non-trunk) ports. -
Example: my %if_map = reverse %{$vtp->interfaces()}; $vtp->set_i_vlan('2', $if_map{'FastEthernet0/1'}) or die "Couldn't change port VLAN. ",$vtp->error(1); - $vtp->set_i_pvid ( pvid, ifIndex )
-
Sets port default VLAN, must be supplied with the numeric VLAN ID and port
ifIndex. This method should only be used on trunk ports. -
Example: my %if_map = reverse %{$vtp->interfaces()}; $vtp->set_i_pvid('2', $if_map{'FastEthernet0/1'}) or die "Couldn't change port default VLAN. ",$vtp->error(1); - $vtp->set_add_i_vlan_tagged ( vlan, ifIndex )
-
Adds the VLAN to the enabled VLANs list of the port, must be supplied with the numeric VLAN ID and port
ifIndex. -
Example: my %if_map = reverse %{$vtp->interfaces()}; $vtp->set_add_i_vlan_tagged('2', $if_map{'FastEthernet0/1'}) or die "Couldn't add port to egress list. ",$vtp->error(1); - $vtp->set_remove_i_vlan_tagged ( vlan, ifIndex )
-
Removes the VLAN from the enabled VLANs list of the port, must be supplied with the numeric VLAN ID and port
ifIndex. -
Example: my %if_map = reverse %{$vtp->interfaces()}; $vtp->set_remove_i_vlan_tagged('2', $if_map{'FastEthernet0/1'}) or die "Couldn't add port to egress list. ",$vtp->error(1);