FAQ
- Can I use VoIP through my modem or router? Read Answer
- What is the maximum length of cable to use for Power over Ethernet connected devices? Read Answer
- What is the maximum number of port trunk groups I can set-up on the DES-1228/1228P/1252? Also how many ports can be in a port trunk group? Read Answer
- What is the system PoE budget for the DES-1228P? Read Answer
This product was phased out on: 22/02/2012
This product's last date of support is on: 20/02/2017
Version | Date | Type | File Size | |
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Datasheet (English) | - | 0.28mb | Download |
Version | Description | Date | Type | File Size | |
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Manual (English) | Manual (English) | 01/12/2007 | 2.68mb | Download |
Version | Description | Date | Type | File Size | |
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1.02 | Quick Installation Guide (English) | 30/03/2009 | 0.85mb | Download |
Version | Description | Date | Type | |
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Firmware 1.3101 | Firmware | 15/12/2008 | - | Download |
Version | Description | Date | |
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DEU_AD_A2_CE_Doc | CE Declaration | 28/04/2010 | Download |