NETSCREEN-VPN-IAS-MIB

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › NETSCREEN-VPN-IAS-MIB

Category: IPSec/VPN

Description: Manages VPN internal authentication server user database and credential settings on NetScreen firewalls.

Start monitoring vendor-neutral, standards-based MIB, any SNMPv3-capable network device (SNMP engine identity/boot/clock status) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

What Is NETSCREEN-VPN-IAS-MIB?

NETSCREEN-VPN-IAS-MIB is a Juniper Networks (NetScreen firewall heritage, built on NETSCREEN-SMI) proprietary MIB reporting VPN IAS (Individual/Interface Address Sharing?) entries for IPv4 and IPv6. Its objects cover an IAS table (type, total count) and a session table (index, XAuth username). As a status MIB it lets an administrator confirm active VPN IAS sessions and their authenticated XAuth username on a NetScreen (Juniper) firewall. It is deployed on Juniper Networks (NetScreen) firewall appliances (VPN). Engineers can download the NETSCREEN-VPN-IAS-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in NETSCREEN-VPN-IAS-MIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

  • Juniper Networks (NetScreen) firewall appliances (VPN)

Monitoring Examples

An administrator checks nsVpnIasSessXauthUserName to identify which user established a given VPN IAS session on a NetScreen (Juniper) firewall.

What Can Be Monitored

  • active VPN IAS session count and authenticated username
Imported Objects

From NETSCREEN-SMI

netscreenVpnOBJECT-IDENTITY

From RFC1155-SMI

Counter
OBJECT-TYPE

From RFC1213-MIB

DisplayString
OIDs

RFC description

Juniper NetScreen VPN IAS (Identity-Aware Switching) monitoring for both IPv4 and IPv6 tunnel management.

Start monitoring Juniper Networks (NetScreen) firewall appliance (VPN IAS sessions) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download NETSCREEN-VPN-IAS-MIB