Chapter 39 Access Control

 

 

 

 

 

 

Table 128

AAA Traps (continued)

 

 

 

 

 

 

 

 

 

OPTION

 

OBJECT LABEL

OBJECT ID

DESCRIPTION

 

accounting

 

RADIUSAccountingNotRea

1.3.6.1.4.1.890.1.5.8.55.

This trap is sent when there is

 

 

 

chableEventOn

25.2.1

no response message from the

 

 

 

 

 

RADIUS accounting server.

 

 

 

 

 

 

 

 

 

RADIUSAccountingNotRea

1.3.6.1.4.1.890.1.5.8.55.

This trap is sent when the

 

 

 

chableEventClear

25.2.2

RADIUS accounting server can

 

 

 

 

 

be reached.

 

 

 

 

 

 

 

Table 129 SNMP IP Traps

OPTION

OBJECT LABEL

OBJECT ID

DESCRIPTION

ping

pingProbeFailed

1.3.6.1.2.1.80.0.1

This trap is sent when a single ping

 

 

 

probe fails.

 

 

 

 

 

pingTestFailed

1.3.6.1.2.1.80.0.2

This trap is sent when a ping test

 

 

 

(consisting of a series of ping probes)

 

 

 

fails.

 

 

 

 

 

pingTestCompleted

1.3.6.1.2.1.80.0.3

This trap is sent when a ping test is

 

 

 

completed.

 

 

 

 

traceroute

traceRoutePathChange

1.3.6.1.2.1.81.0.1

This trap is sent when path to target

 

 

 

has changed from a previously

 

 

 

determined path.

 

 

 

 

 

traceRouteTestFailed

1.3.6.1.2.1.81.0.2

This trap is sent when a traceroute

 

 

 

test fails.

 

 

 

 

 

traceRouteTestCompleted

1.3.6.1.2.1.81.0.3

This trap is sent when a traceroute

 

 

 

test is completed.

 

 

 

 

Table 130 SNMP Switch Traps

OPTION

OBJECT LABEL

OBJECT ID

DESCRIPTION

stp

STPNewRoot

1.3.6.1.2.1.17.0.1

This trap is sent when the STP

 

 

 

root switch changes.

 

 

 

 

 

MRSTPNewRoot

1.3.6.1.4.1.890.1.5.8.55.3

This trap is sent when the

 

 

2.2.1

MRSTP root switch changes.

 

 

 

 

 

MSTPNewRoot

1.3.6.1.4.1.890.1.5.8.55.1

This trap is sent when the MSTP

 

 

07.70.1

root switch changes.

 

 

 

 

 

STPTopologyChange

1.3.6.1.2.1.17.0.2

This trap is sent when the STP

 

 

 

topology changes.

 

 

 

 

 

MRSTPTopologyChange

1.3.6.1.4.1.890.1.5.8.55.3

This trap is sent when the

 

 

2.2.2

MRSTP topology changes.

 

 

 

 

 

MSTPTopologyChange

1.3.6.1.4.1.890.1.5.8.55.1

This trap is sent when the MSTP

 

 

07.70.2

root switch changes.

 

 

 

 

MGS3700-12C User’s Guide

373

Page 372 Page 374
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ZyXEL Communications metrogigabit switch manual 373, Snmp IP Traps, Snmp Switch Traps
Page 372 Page 374

metrogigabit switch specifications

ZyXEL Communications has long been a prominent player in the networking hardware industry, providing innovative solutions that cater to both business and consumer markets. Among their notable offerings is the Metrogigabit switch, a device designed to meet the high demands of modern networks.

The ZyXEL Metrogigabit switch is primarily aimed at service providers and large enterprises, recognizing the need for seamless connectivity in an increasingly digital world. This switch is engineered for scalability, enabling users to effortlessly expand their network as their operational needs grow. With support for high bandwidth, it is particularly suited for environments requiring extensive data traffic management, such as data centers and campus networks.

One of the standout features of the Metrogigabit switch is its high-density gigabit Ethernet ports, which provide a backbone for reliable data transmission. The switch typically supports multiple 10G SFP+ uplinks, ensuring fast and efficient connections to upstream devices. This capability allows users to configure their networks to handle large volumes of data quickly and without interruption.

In terms of technology, the Metrogigabit switch leverages advanced Layer 2 and Layer 3 functionalities. This includes features such as VLAN support for traffic segmentation, Quality of Service (QoS) for prioritizing mission-critical applications, and robust multicast management. These capabilities contribute to enhanced network efficiency and performance.

Another characteristic that sets the ZyXEL Metrogigabit switch apart is its built-in security features. The device is designed to protect network integrity through mechanisms like port security, access control lists, and advanced authentication protocols. This focus on security helps prepare businesses to counteract potential threats in a landscape where cyber attacks are increasingly sophisticated.

Moreover, the switch is equipped with a user-friendly management interface, which simplifies the process of monitoring and configuring network settings. This is complemented by support for SNMP and RMON, allowing network administrators to leverage tools for effective performance monitoring.

In summary, the ZyXEL Metrogigabit switch is an essential tool for organizations seeking robust performance, reliability, and security in their networking infrastructure. With its high-density ports, flexible configuration options, and comprehensive management features, it provides a strong foundation for building efficient and scalable networks. Whether for service providers or enterprises, this switch stands out as a reliable choice in the fast-evolving technological landscape.
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