All MIBs › ALTEON-ASF-MIB › asfNoOfSessions
asfNoOfSessions
Module: ALTEON-ASF-MIB
OID (symbolic): ALTEON-ASF-MIB::asfNoOfSessions
OID (numeric): 1.3.6.1.4.1.1872.2.3.3.1.9.2.2.1.3
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: The number of sessions on this isd.
What is asfNoOfSessions?
This integer counts active sessions (TCP connections, flows) on the iSD. Operators use it to detect DDoS attacks or legitimate traffic spikes. Example: 50000 active sessions.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1872.2.3.3.1.9.2.2.1.3 snmpwalk -v2c -c public <target> ALTEON-ASF-MIB::asfNoOfSessions
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1872.2.3.3.1.9.2.2.1.3.1 snmpget -v2c -c public <target> ALTEON-ASF-MIB::asfNoOfSessions.1
Start monitoring Alteon WebSystems (Nortel) Application Switch (ASF firewall module) (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ALTEON-ASF-MIB::asfNoOfSessions OID value, configure state conditions and alerts, and monitor any Alteon WebSystems (Nortel) Application Switch (ASF firewall module) (legacy) from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.1872 | alteon | ALTEON-PRIVATE-MIBS |
| 1.3.6.1.4.1.1872.2 | private_mibs | ALTEON-PRIVATE-MIBS |
| 1.3.6.1.4.1.1872.2.3 | isd | ALTEON-ROOT-MIB |
| 1.3.6.1.4.1.1872.2.3.3 | firewall | ALTEON-ROOT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1872.2.3.3.1 | alteonAsfMIB | ALTEON-ASF-MIB |
| 1.3.6.1.4.1.1872.2.3.3.1.9 | asfStatistics | ALTEON-ASF-MIB |
| 1.3.6.1.4.1.1872.2.3.3.1.9.2 | asfIsdStats | ALTEON-ASF-MIB |
| 1.3.6.1.4.1.1872.2.3.3.1.9.2.2 | asfIsdSessStatsTable | ALTEON-ASF-MIB |
| 1.3.6.1.4.1.1872.2.3.3.1.9.2.2.1 | asfIsdSessStatsEntry | ALTEON-ASF-MIB |
| 1.3.6.1.4.1.1872.2.3.3.1.9.2.2.1.3 | asfNoOfSessions | ALTEON-ASF-MIB |