All MIBs › DLINKSW-IP-SOURCE-GUARD-MIB › dIpsgIfSrcGuardVlansSecond2K
dIpsgIfSrcGuardVlansSecond2K
Module: DLINKSW-IP-SOURCE-GUARD-MIB
OID (symbolic): DLINKSW-IP-SOURCE-GUARD-MIB::dIpsgIfSrcGuardVlansSecond2K
OID (numeric): 1.3.6.1.4.1.171.26.132.1.2.2.1.8
Node type: OBJECT-TYPE
Type: Dlink2kVlanList
Access: read-only
Description: This object specifies the VLANs the entry is applied to in a string of octets containing one bit per VLAN for VLANs 2049 to 4094. If the bit is set to '1', then the IP Source Guard is enabled on the VLAN.
What is dIpsgIfSrcGuardVlansSecond2K?
This read-only octet string is a bitmap with one bit per VLAN, covering the upper VLAN range 2049 through 4094, where a set bit means IP Source Guard is enabled for that VLAN on the interface. An admin reads it together with dIpsgIfSrcGuardVlansFirst2K to see the complete set of enforced VLANs across the full 1-4094 range on a trunked port. For example, if the bit corresponding to VLAN 3000 is set, that VLAN is covered by this source-guard binding.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.26.132.1.2.2.1.8 snmpwalk -v2c -c public <target> DLINKSW-IP-SOURCE-GUARD-MIB::dIpsgIfSrcGuardVlansSecond2K
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.26.132.1.2.2.1.8.1 snmpget -v2c -c public <target> DLINKSW-IP-SOURCE-GUARD-MIB::dIpsgIfSrcGuardVlansSecond2K.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> dIpsgIfSrcGuardVlansSecond2K.1
Start monitoring D-Link managed switch (IP Source Guard) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DLINKSW-IP-SOURCE-GUARD-MIB::dIpsgIfSrcGuardVlansSecond2K OID value, configure state conditions and alerts, and monitor any D-Link managed switch (IP Source Guard) from a single console.
OID Breakdown
Upper-level ancestors (8 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.171 | d_link | DE1500-MIB |
| 1.3.6.1.4.1.171.26 | dlinkIndustrialCommon | DLINK-ID-REC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.26.132 | dlinkSwIpSourceGuardMIB | DLINKSW-IP-SOURCE-GUARD-MIB |
| 1.3.6.1.4.1.171.26.132.1 | dIpSourceGuardMIBObjects | DLINKSW-IP-SOURCE-GUARD-MIB |
| 1.3.6.1.4.1.171.26.132.1.2 | dIpsgSrcGuard | DLINKSW-IP-SOURCE-GUARD-MIB |
| 1.3.6.1.4.1.171.26.132.1.2.2 | dIpsgIfSrcGuardAddrTable | DLINKSW-IP-SOURCE-GUARD-MIB |
| 1.3.6.1.4.1.171.26.132.1.2.2.1 | dIpsgIfSrcGuardAddrEntry | DLINKSW-IP-SOURCE-GUARD-MIB |
| 1.3.6.1.4.1.171.26.132.1.2.2.1.8 | dIpsgIfSrcGuardVlansSecond2K | DLINKSW-IP-SOURCE-GUARD-MIB |