In a slow network flow, the amount of time a single large (for example, 1500-byte) packet consumes on the network (and delays subsequent packets) can exceed 100 ms. This delay would cause the apparent loss of one or more heartbeats. To avoid this situation, a smaller Maximum Transmission Unit (MTU) size is used by the application for low-priority traffic, thereby allowing a high-priority packet to get on the wire sooner.MTU size for a circuit is calculated from within the application as a function of the circuit bandwidth, as configured at PG setup.
SIP traces provide key information in troubleshooting SIP Trunks, SIP
endpoints and other SIP related issues. Even though these traces are in
clear text, these texts can be gibberish unless you understand fully
what they mean. This document attempts to br...
Please find the attached HTML document, download and open it on your PC.
This provides an easy to use form where you simply answer a few
questions and it will render the proper jabber-config.xml file for you
to copy/paste. There is built in logic to verif...
CUCM Database Replication is an area in which Cisco customers and
partners have asked for more in-depth training in being able to properly
assess a replication problem and potentially resolve an issue without
involving TAC. This document discusses the bas...