JUNIPER-JS-SCREENING-MIB :: jnxJsScreenMonSynFloodSrc

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsJUNIPER-JS-SCREENING-MIBjnxJsScreenMonSynFloodSrc

jnxJsScreenMonSynFloodSrc

Module: JUNIPER-JS-SCREENING-MIB

OID (symbolic): JUNIPER-JS-SCREENING-MIB::jnxJsScreenMonSynFloodSrc

OID (numeric): 1.3.6.1.4.1.2636.3.39.1.8.1.1.2.1.5

Node type: OBJECT-TYPE

Type: Counter64

Access: read-only

Description: The number of concurrent sessions from the same source IP address.

What is jnxJsScreenMonSynFloodSrc?

This read-only counter reports the number of concurrent sessions currently open from the same source IP address. An admin compares this live count against jnxJsScreenSessLimitSrcThresh to see how close a given source is to tripping the per-source session limit.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2636.3.39.1.8.1.1.2.1.5
snmpwalk -v2c -c public <target> JUNIPER-JS-SCREENING-MIB::jnxJsScreenMonSynFloodSrc

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.2636.3.39.1.8.1.1.2.1.5.1
snmpget -v2c -c public <target> JUNIPER-JS-SCREENING-MIB::jnxJsScreenMonSynFloodSrc.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> jnxJsScreenMonSynFloodSrc.1

Start monitoring Juniper SRX/J-series security appliance (DoS/DDoS screen defenses) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the JUNIPER-JS-SCREENING-MIB::jnxJsScreenMonSynFloodSrc OID value, configure state conditions and alerts, and monitor any Juniper SRX/J-series security appliance (DoS/DDoS screen defenses) from a single console.

OID Breakdown

Upper-level ancestors (11 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.2636juniperMIBJUNIPER-SMI
1.3.6.1.4.1.2636.3jnxMibsJUNIPER-SMI
1.3.6.1.4.1.2636.3.39jnxJsMibRootJUNIPER-SMI
1.3.6.1.4.1.2636.3.39.1jnxJsSecurityJUNIPER-JS-SMI
1.3.6.1.4.1.2636.3.39.1.8jnxJsScreeningJUNIPER-JS-SMI
Numeric OIDNameModule
1.3.6.1.4.1.2636.3.39.1.8.1jnxJsScreenMIBJUNIPER-JS-SCREENING-MIB
1.3.6.1.4.1.2636.3.39.1.8.1.1jnxJsScreenObjectsJUNIPER-JS-SCREENING-MIB
1.3.6.1.4.1.2636.3.39.1.8.1.1.2jnxJsScreenMonThreshTableJUNIPER-JS-SCREENING-MIB
1.3.6.1.4.1.2636.3.39.1.8.1.1.2.1jnxJsScreenMonThreshEntryJUNIPER-JS-SCREENING-MIB
1.3.6.1.4.1.2636.3.39.1.8.1.1.2.1.5jnxJsScreenMonSynFloodSrcJUNIPER-JS-SCREENING-MIB