All MIBs › EXPRESSGS-MIB › expressGSL2AddrSummary
expressGSL2AddrSummary
Module: EXPRESSGS-MIB
OID (symbolic): EXPRESSGS-MIB::expressGSL2AddrSummary
OID (numeric): 1.3.6.1.4.1.343.6.13.5.1.4.2.1.1.1
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: The value of this object is a packed opaque structure representing an array of address entries. The format of this structure is:
struct L2AddressEntry { UNS32 index; UNS8 addr[6]; // mac address UNS8 fabricPort; //fabricPort and subPort == expressGSL2AddressPortBinding UNS8 subPort; UNS16 vlanID, //the global vlan id UNS8 portBindingValidFlag; UNS8 addressForwardFlag; UNS8 addressCopyFlag; UNS8 addressPersistence; UNS8 addressStatus; };
struct L2AddressSummary{ UNS8 numberOfEntries; // Number of entries that follow UNS8 version; // version == 1 UNS16 endianFlag; L2AddressEntry entryArray[numberOfEntries]; };
What is expressGSL2AddrSummary?
A packed binary structure containing multiple address-table entries in one PDU, used via GetNext to efficiently bulk-retrieve the large address database instead of walking it one row at a time; the returned instance is the index of the last entry packed, optimizing the next request. An admin's polling tool uses this object instead of the per-entry table when the switch's address table is large, to reduce the number of SNMP round trips needed to pull it all.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.343.6.13.5.1.4.2.1.1.1 snmpwalk -v2c -c public <target> EXPRESSGS-MIB::expressGSL2AddrSummary
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.343.6.13.5.1.4.2.1.1.1.1 snmpget -v2c -c public <target> EXPRESSGS-MIB::expressGSL2AddrSummary.1
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OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.343 | intel | AOLAN-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.343.6 | mib2ext | EXPRESSGS-MIB |
| 1.3.6.1.4.1.343.6.13 | esGigaSwitch | EXPRESSGS-MIB |
| 1.3.6.1.4.1.343.6.13.5 | expressGSSwitching | EXPRESSGS-MIB |
| 1.3.6.1.4.1.343.6.13.5.1 | expressGSSwitchingLayerII | EXPRESSGS-MIB |
| 1.3.6.1.4.1.343.6.13.5.1.4 | expressGSL2AddrMgmt | EXPRESSGS-MIB |
| 1.3.6.1.4.1.343.6.13.5.1.4.2 | expressGSL2AddrSummaryMgt | EXPRESSGS-MIB |
| 1.3.6.1.4.1.343.6.13.5.1.4.2.1 | expressGSL2AddrSummaryTable | EXPRESSGS-MIB |
| 1.3.6.1.4.1.343.6.13.5.1.4.2.1.1 | expressGSL2AddrSummaryEntry | EXPRESSGS-MIB |
| 1.3.6.1.4.1.343.6.13.5.1.4.2.1.1.1 | expressGSL2AddrSummary | EXPRESSGS-MIB |