Tmedia Comparison

This article compares and the differences as well as the similarities between the Tmedia models.

Hardware Capacities

Each model was designed to address different system size; low (32-256 bridges), mid (256-2016) and large (256-32768) .

Here is comparison table of the models capacities:

	Models
	TMG800	TMG3200	TMG7800
T1/E1	1-8	8-64	8-1024
DS3	N/A	1-3	1-48
STM1/OC3	N/A	1	1-16
VoIP Channels Capacity	32 - 256	256 - 2016	256 - 32768
VoIP Gigabit Port	2	2	2
Managment Port	1	1	2
Form Factors	1 U	2 U	4-39 U
Redundant Power Supplies (AC or DC)	Optional	Standard	Standard

Unified Platform

Aside from their capacities, all models possess all the same features.

	Models
	TMG800	TMG3200	TMG7800
H.248 and/or TMG call control	Y	Y	Y
Text CDR	Y	Y	Y
RADIUS	Y	Y	Y
Web Base OAM&P	Y	Y	Y
Universal Codecs	Y	Y	Y
Protocols run on the same device	Y	Y	Y
SIP	Y	Y	Y
SIGTRAN	Y	Y	Y
SS7	Y	Y	Y
ISDN PRI	Y	Y	Y
CAS R2	Y	Y	Y