Gigamon G-TAP A-TX21
The Gigamon G-TAP A-TX21 is a 1U infrastructure device from Gigamon. It features 12 network interfaces. The NDX catalog provides enrichment data across 6 categories including lifecycle, thermal, environmental, operational.
Last verified: June 2, 2026
Key Facts
| Manufacturer | Gigamon |
|---|---|
| Model | G-TAP A-TX21 |
| Type | Device Type |
| Form Factor | 1U, half-depth |
| Interfaces | 12 ports |
| Source | NetBox Labs |
| Enrichment | 6 categories available |
Specifications
Interfaces (12)
| Name | Type | Mgmt Only | Label |
|---|---|---|---|
| TAP 1A | 1000base-t | ||
| TAP 1B | 1000base-t | ||
| TAP 2A | 1000base-t | ||
| TAP 2B | 1000base-t | ||
| TAP 3A | 1000base-t | ||
| TAP 3B | 1000base-t | ||
| TAP 4A | 1000base-t | ||
| TAP 4B | 1000base-t | ||
| SFP+ 1 | 10gbase-x-sfpp | ||
| SFP+ 2 | 10gbase-x-sfpp | ||
| SFP+ 3 | 10gbase-x-sfpp | ||
| SFP+ 4 | 10gbase-x-sfpp |
Power Ports (1)
| Name | Type | Max Draw (W) | Allocated (W) |
|---|---|---|---|
| PSU | iec-60320-c14 | 120 |
Console Ports (1)
| Name | Type |
|---|---|
| Console | rj-45 |
Data Sources & Provenance
| Field | Type | Confidence | Source |
|---|---|---|---|
| environmental.max_operating_temp_c | vendor datasheet | high | www.gigamon.com |
| thermal.cooling_type | vendor datasheet | high | www.gigamon.com |
| operational.max_power_draw_watts | vendor datasheet | high | www.gigamon.com |
| environmental.min_operating_temp_c | vendor datasheet | high | www.gigamon.com |
| environmental.operating_humidity_min | vendor datasheet | high | www.gigamon.com |
| environmental.operating_humidity_max | vendor datasheet | high | www.gigamon.com |
| environmental.operating_altitude_m | vendor datasheet | high | www.gigamon.com |
| lifecycle.ga_date | vendor documentation | medium-high | docs.gigamon.com |
| dtl.interfaces | vendor documentation | medium-high | docs.gigamon.com |
| dtl.console-ports | vendor documentation | medium-high | docs.gigamon.com |
| dtl.power-ports | vendor documentation | medium-high | docs.gigamon.com |
| dtl.u_height | vendor documentation | medium-high | docs.gigamon.com |
| dtl.is_full_depth | vendor documentation | medium-high | docs.gigamon.com |
| platform.nos | vendor datasheet | high | www.gigamon.com |
| platform.api_types | heuristic | medium | derived from extension blocks and cli_protocol |
| snmp.vendor_oid_prefix | vendor documentation | high | docs.gigamon.com |
Frequently Asked Questions
What is the Gigamon G-TAP A-TX21?
The Gigamon G-TAP A-TX21 is a 1U infrastructure device from Gigamon. It features 12 network interfaces. The NDX catalog provides enrichment data across 6 categories including lifecycle, thermal, environmental, operational.
What is the form factor of the Gigamon G-TAP A-TX21?
The Gigamon G-TAP A-TX21 is a 1U half-depth device.
How many ports does the Gigamon G-TAP A-TX21 have?
The Gigamon G-TAP A-TX21 has 12 network interfaces: 8x 1000base-t, 4x 10gbase-x-sfpp.
What are the power requirements for the Gigamon G-TAP A-TX21?
The Gigamon G-TAP A-TX21 has 1 power port (iec-60320-c14). Maximum power draw is 120W.
Is the Gigamon G-TAP A-TX21 still supported?
Lifecycle data is available for the Gigamon G-TAP A-TX21 in the NDX catalog. Access full lifecycle dates including general availability, end-of-sale, and end-of-support through NetBox Cloud or Enterprise.
What operational data is available for the Gigamon G-TAP A-TX21?
The NDX catalog includes enrichment data for the Gigamon G-TAP A-TX21 in the following categories: lifecycle, thermal, environmental, operational, platform, snmp. Full enrichment values are available through NetBox Cloud or Enterprise.
How do I add the Gigamon G-TAP A-TX21 to NetBox?
You can import the Gigamon G-TAP A-TX21 directly into NetBox via the NDX features available in NetBox Cloud and NetBox Enterprise. NetBox Community users may download the YAML type definition and import it manually.
Where does the Gigamon G-TAP A-TX21 data come from?
The Gigamon G-TAP A-TX21 device type definition was created and is maintained by NetBox Labs as part of the NDX catalog.
Related Devices from Gigamon
Last verified June 2, 2026.
Enrichment Availability
| Category | Available |
|---|---|
| Lifecycle | |
| Thermal | |
| Environmental | |
| Operational | |
| Platform | |
| SNMP | |
| gNMI | |
| NETCONF | |
| Redfish | |
| Modbus | |
| Imagery |
Access full enrichment data with NetBox Cloud or Enterprise.