Tech Tips
Random ramblings on technical topics.
Saturday, January 17, 2015
Backups with rsync
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Summary rsync is a nifty command for doing backups. I'm not going to even attempt go through all the options available with it. I...
Friday, December 5, 2014
SIP Digest Authentication in Cisco IOS
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Summary Digest authentication is one method for negotiating credentials in an HTTP environment. The method is also supported for SIP...
Monday, November 17, 2014
Cisco IOS Layer 3 EtherChannel and Jumbo Frames
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Summary In this post I'll be explaining how to create a Layer 3 EtherChannel on a Cisco IOS-based, multilayer switch. The EtherChan...
Sunday, November 16, 2014
CIFS/SMB Forwarding - Cisco IOS Helper (Fix for VLANs/Subnets with a WDTV Media Player)
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Summary Cisco IOS provides a mechanism to forward UDP broadcasts from one interface to another. This is typically used for forwarding ...
Sunday, October 26, 2014
Cisco IOS VoIP QOS on ADSL
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Summary This article describes how to configure a Cisco router with an ADSL interface to provide prioritization of voice ( Quality of Serv...
Sunday, September 28, 2014
CTI with Node + Redis
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Summary In this article I'll be discussing a way to implement call data passing between disparate telephony systems, i.e., Computer T...
Sunday, September 21, 2014
VXML and REST Web Services
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Summary I'll be describing how to make REST web service calls from VXML scripts in this post. In a nutshell, the VXML <data> ...
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