| Info |
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The Universal Firmware Update feature is relevant for IGEL OS 11 devices and earlier, not for IGEL OS 12 devices. |
The UMS initiates a TCP connection to port 443 at fwus.igel.com. The IGEL download server will send an answer containing a list of download links that enable the UMS to download the desired firmware.
Direct Connection
The following figure illustrates the communication between the UMS server and the IGEL download servers:
| Drawio |
|---|
| border | 1 |
|---|
| zoom | 1 |
|---|
| simple | 1 |
|---|
| pageId | 74453575 |
|---|
| custContentId | 74876330 |
|---|
| lbox | 1 |
|---|
| diagramDisplayName | UMS to Download Server to Check For Updates 6.04 |
|---|
| contentVer | 1 |
|---|
| revision | 1 |
|---|
| baseUrl | https://igel-jira.atlassian.net/wiki |
|---|
| diagramName | UMS to Download Server to Check For Updates 6.04 |
|---|
| width | 783 |
|---|
| links | auto |
|---|
| tbstyle | top |
|---|
|
Via Proxy
When a proxy is positioned between the UMS and the IGEL download servers, the port on which the proxy is listening must be specified under UMS Administration > Global Configuration > Proxy Server.
| Drawio |
|---|
| border | 1 |
|---|
| zoom | 1 |
|---|
| simple | 1 |
|---|
| pageId | 74453575 |
|---|
| custContentId | 74811063 |
|---|
| lbox | 1 |
|---|
| diagramDisplayName | UMS to Download Server to Check For Updates via Proxy 6.04 |
|---|
| contentVer | 1 |
|---|
| revision | 1 |
|---|
| baseUrl | https://igel-jira.atlassian.net/wiki |
|---|
| diagramName | UMS to Download Server to Check For Updates via Proxy 6.04 |
|---|
| width | 783 |
|---|
| links | auto |
|---|
| tbstyle | top |
|---|
|
