Juniper Networks (SNMP)Juniper Networks (SNMP)
Start monitoring your Juniper Network devices to collect metrics and enable alerting on top of them.
Extension
- Product information
- Release notes
Overview
This extension leverages the SNMP protocol to track the health state and performance of your Juniper network infrastructure. It provides a unified analysis capabilities for Ops, DevOps and IT Admins.
This is intended for users, who:
- Would like to monitor health state and performance of their Juniper devices
- Look for analysis support for Ops, DevOps and IT Admins.
This enables you to:
- Monitor infrastructure with a comprehensive dashboard
- Detect traffic anomalies and alert on them
- Take pre-emptive measure to avoid service degradations
Compatibility Requirements
- SNMPv2c and SNMPv3 supported only
Details
This extension is built on top of the new Extension 2.0 Framework.
The extension package contains:
- SNMP DataSource configuration,
- dashboard template,
- Unified Analysis screen template,
- topology definition and entity extraction rules.
More information can be found in the Product News Blog:
Get started
Simply activate the extension in your environment using in-product Hub, provide the device configuration and you’re all set up.
Read more in the SNMP Extension Documentation
Extension content
Content typeNumber of items included
screen injections
2
alerts
5
list screen layout
9
screen entities lists
25
screen dql table
15
metric metadata
60
generic type
11
screen chart groups
28
screen metric tables
5
screen layout
18
dashboards
1
screen properties
4
metric query
3
generic relationship
10
Feature sets
Below is a complete list of the feature sets provided in this version. To ensure a good fit for your needs, individual feature sets can be activated and deactivated by your administrator during configuration.
Feature setsNumber of metrics included
| Metric name | Metric key | Description | Unit |
|---|---|---|---|
| - | com.dynatrace.extension.network_device.sysuptime | - | - |
| System Uptime | com.dynatrace.extension.juniper.generic.device.sys.uptime | Uptime of the device | MilliSecond |
| - | com.dynatrace.extension.juniper.generic.device.entity | - | - |
| - | com.dynatrace.extension.juniper.generic.routingengine.entity | - | - |
| Juniper IP Address | com.dynatrace.extension.juniper.generic.ip_addr.entity | Used to create Juniper IP Address Entity | Count |
| Vlan Entity | com.dynatrace.extension.juniper.generic.device.vlan | Used to create Juniper SNMP VLAN Entity | Count |
| Metric name | Metric key | Description | Unit |
|---|---|---|---|
| FRU State | com.dynatrace.extension.juniper.generic.device.fru.state | State of the Juniper SNMP Device FRU | Count |
| FRU Temp | com.dynatrace.extension.juniper.generic.device.fru.temp | Temperature of Juniper SNMP FRU | Count |
| Metric name | Metric key | Description | Unit |
|---|---|---|---|
| - | com.dynatrace.extension.network_device.cpu_usage | - | - |
| - | com.dynatrace.extension.network_device.memory_usage | - | - |
| Routing Engine CPU Utilization | com.dynatrace.extension.juniper.generic.routingengine.cpu.utilization | CPU Utilization of the Routing Engine | Percent |
| Routing Engine Memory Utilization | com.dynatrace.extension.juniper.generic.routingengine.memory.utilization | Memory Utilization of the Routing Engine | Percent |
| Routing Engine State | com.dynatrace.extension.juniper.generic.routingengine.state | unknown(1),running(2),ready(3),reset(4),runningAtFullSpeed(5),down(6),standby(7) | Count |
| Routing Engine Temperature | com.dynatrace.extension.juniper.generic.routingengine.temperature | The temperature of the Routing Engine in Celsius. | Count |
| Metric name | Metric key | Description | Unit |
|---|---|---|---|
| Disk Size | com.dynatrace.extension.juniper.generic.device.storage.size | Size of Disk | Byte |
| Disk Used | com.dynatrace.extension.juniper.generic.device.storage.used | Amount Used of Disk | Byte |
| Metric name | Metric key | Description | Unit |
|---|---|---|---|
| Table | com.dynatrace.extension.juniper.generic.device.arp.table | Used to show ARP Table | Count |
| Metric name | Metric key | Description | Unit |
|---|---|---|---|
| Interface Entity | com.dynatrace.extension.juniper.generic.if.entity | Used to add COS Flags to Juniper Interfaces | Count |
| - | com.dynatrace.extension.network_device.if.bytes_in.count | - | - |
| - | com.dynatrace.extension.network_device.if.bytes_out.count | - | - |
| - | com.dynatrace.extension.network_device.if.status | - | - |
| Incoming Bits | com.dynatrace.extension.juniper.generic.if.in.bits | The number of incoming bits per second for an interface. | BitPerSecond |
| Outgoing Bits | com.dynatrace.extension.juniper.generic.if.out.bits | The number of outgoing bits per second for an interface. | BitPerSecond |
| Outgoing Collisions | com.dynatrace.extension.juniper.generic.if.out.collisions.count | The number of output collisions detected for an interface. | Count |
| Incoming Discards | com.dynatrace.extension.juniper.generic.if.in.discards.count | The number of inbound packets which were chosen to be discarded for an interface. | Count |
| Outgoing Discards | com.dynatrace.extension.juniper.generic.if.out.discards.count | The number of outbound packets which were chosen to be discarded for an interface. | Count |
| Incoming Drops | com.dynatrace.extension.juniper.generic.if.in.drops.count | The number of packets dropped by the input queue for an interface. | Count |
| Outgoing Drops | com.dynatrace.extension.juniper.generic.if.out.drops.count | The number of packets dropped by the output queue for an interface. | Count |
| Incoming Errors | com.dynatrace.extension.juniper.generic.if.in.err.count | The number of inbound packets that contained errors for an interface. | Count |
| Outgoing Errors | com.dynatrace.extension.juniper.generic.if.out.err.count | The number of outbound packets that contained errors for an interface. | Count |
| Incoming Frame Errors | com.dynatrace.extension.juniper.generic.if.in.frame_errors.count | The number of input packets which were misaligned for an interface. | Count |
| Incoming Octects | com.dynatrace.extension.juniper.generic.if.in.octets.count | The total number of octets received on the interface. | Byte |
| Outgoing Octects | com.dynatrace.extension.juniper.generic.if.out.octets.count | The total number of octets transmitted out of the interface. | Byte |
| Incoming Packets | com.dynatrace.extension.juniper.generic.if.in.packets | The number of packets per second received by the interface. | PerSecond |
| Outgoing Packets | com.dynatrace.extension.juniper.generic.if.out.packets | The number of packets per second sent by the interface. | PerSecond |
| Metric name | Metric key | Description | Unit |
|---|---|---|---|
| Active Open Connections | com.dynatrace.extension.juniper.generic.device.tcp.conn.active_open.count | The number of times TCP connections have made a direct transition to the SYN-SENT state from the CLOSED state. | Count |
| Passive Open Connections | com.dynatrace.extension.juniper.generic.device.tcp.conn.passive_open.count | The number of times TCP connections have made a direct transition to the SYN-RCVD state from the LISTEN state. | Count |
| Attempt Fails Connections | com.dynatrace.extension.juniper.generic.device.tcp.conn.attempt_fails.count | The number of times TCP connections have made a direct transition to the CLOSED state from either the SYN-SENT state or the SYN-RCVD state, plus the number of times TCP connections have made a direct transition to the LISTEN state from the SYN-RCVD state. | Count |
| TCP Established Resets | com.dynatrace.extension.juniper.generic.device.tcp.estab_resets.count | The number of times TCP connections have made a direct transition to the CLOSED state from either the ESTABLISHED state or the CLOSE-WAIT state. | Count |
| Current Established Connections | com.dynatrace.extension.juniper.generic.device.tcp.conn.curr_estab | The number of TCP connections for which the current state is either ESTABLISHED or CLOSE- WAIT. | Count |
| TCP Incoming Segments | com.dynatrace.extension.juniper.generic.device.tcp.in.segs.count | The total number of segments received, including those received in error. This count includes segments received on currently established connections. | Count |
| TCP Outgoing Segments | com.dynatrace.extension.juniper.generic.device.tcp.out.segs.count | The total number of segments sent, including those on current connections but excluding those containing only retransmitted octets. | Count |
| TCP Retransmitted Segments | com.dynatrace.extension.juniper.generic.device.tcp.retrans.segs.count | The total number of segments retransmitted - that is, the number of TCP segments transmitted containing one or more previously transmitted octets. | Count |
| TCP Incoming Errors | com.dynatrace.extension.juniper.generic.device.tcp.in.errors.count | The total number of segments received in error (e.g., bad TCP checksums). | Count |
| TCP Outgoing Resets | com.dynatrace.extension.juniper.generic.device.tcp.out.resets.count | The number of TCP segments sent containing the RST flag. | Count |
| Datagrams Received | com.dynatrace.extension.juniper.generic.device.udp.in.datagrams.count | The total number of UDP datagrams delivered | Count |
| UPD Incoming No Port | com.dynatrace.extension.juniper.generic.device.udp.in.no_ports.count | The total number of received UDP datagrams for which there was no application at the destination port. | Count |
| UPD Incoming Errors | com.dynatrace.extension.juniper.generic.device.udp.in.errors.count | The number of received UDP datagrams that could not be delivered for reasons other than the lack of an application at the destination port. | Count |
| Datagrams Sent | com.dynatrace.extension.juniper.generic.device.udp.out.datagrams.count | The total number of UDP datagrams sent | Count |
| Metric name | Metric key | Description | Unit |
|---|---|---|---|
| IP Route | com.dynatrace.extension.juniper.generic.cidr.route | Used to get Juniper SNMP IP Routing Info | Count |
| Metric name | Metric key | Description | Unit |
|---|---|---|---|
| Juniper SNMP Ping Probe Responses | com.dynatrace.extension.juniper.generic.last_ping.probe_responses | Number of Ping Probes that Responded | Count |
| Juniper SNMP Ping Probes Sent | com.dynatrace.extension.juniper.generic.last_ping.probes_sent | Number of Ping Probes Sent | Count |
| Average Ping RTT | com.dynatrace.extension.juniper.generic.last_ping.avg_rtt | The average of the round trip delays measured for all the probes during the most recently completed tes | MicroSecond |
| Ping Avg Egress Time | com.dynatrace.extension.juniper.generic.last_ping.avg_egress | The average of the egress trip delays measured over all probes during the most recently completed test | MicroSecond |
| Ingress | com.dynatrace.extension.juniper.generic.last_ping.avg_ingress | The average of the ingress trip delays measured over all probes during the most recently completed test | MicroSecond |
| Metric name | Metric key | Description | Unit |
|---|---|---|---|
| Info | com.dynatrace.extension.juniper.generic.layer3.info | Used to get Juniper SNMP IS-IS Info | Count |
| Metric name | Metric key | Description | Unit |
|---|---|---|---|
| - | com.dynatrace.extension.network_device.lldp_neighbor | - | - |
| Metric name | Metric key | Description | Unit |
|---|---|---|---|
| Vlan Entity | com.dynatrace.extension.juniper.generic.device.vlan | Used to create Juniper SNMP VLAN Entity | Count |
| Ex Vlan Entity | com.dynatrace.extension.juniper.generic.device.ex.vlan | Used to create Juniper SNMP VLAN Entity | Count |
| Portgroup Entity | com.dynatrace.extension.juniper.generic.device.vlan.portgroup | Used to create Juniper SNMP Portgroup Entity | Count |
| Ex Portgroup Entity | com.dynatrace.extension.juniper.generic.device.ex.vlan.portgroup | Used to create Juniper SNMP Portgroup Entity | Count |
| Metric name | Metric key | Description | Unit |
|---|---|---|---|
| Installed Application Entity | com.dynatrace.extension.juniper.generic.app.installed.entity | Used to create Juniper Installed Applications | Count |
| CPU Time (raw) | com.dynatrace.extension.juniper.generic.app.running.cpu.count | Juniper Running Application Raw CPU Time (centi-seconds) | Unspecified |
| Used Memory | com.dynatrace.extension.juniper.generic.app.running.memory | Juniper SNMP Running Application Memory Use | KiloByte |
Full version history
To have more information on how to install the downloaded package, please follow the instructions on this page.
ReleaseDate
Full version history
New in this version:
- Network neighbor discovery through LLDP
- UI is compatible with AppEngine use
Full version history
- New entities and metrics added to represent Juniper entities as network devices
Full version history
v1.4.0
- Fix to correct Uptime Metric
Full version history
5min interval changed to 1min.
Full version history
Initial revision. Minimal required Dynatrace and ActiveGate version: 1.226