State of Alaska, Department of Administration, Enterprise Technology Services

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ETS NSI Network Equipment

IP Telephony Deployment Standard Switches(IPT)

ETS will scale & recommend appropriate switching solutions for new IPT deployments & IPT site upgrades.   Please submit an ETS ticket for site moves/adds/changes to begin the IPT design process.

Current ETS IPT switch model list:

IPT WS-C3750X-48PF-S with 10G/1G uplink module ... estimated cost $14,095.60
IPT WS-C3750X-48PF-S with 1G-only uplink module ... estimated cost $13,055.60
VoIP sites with 12-plus users, stacked switches, multiple network closets
IP Services software required to support IPT features.  Uplink module is swappable.  Dual modular power supplies, stackable backplane & power, field-replaceable fan unit

 

IPT 4500-series IPT-ready “modular” switches
IPT WS-C4507E – 7-slot switch chassis ... estimated cost $65,509.39
IPT WS-C4510E – 10-slot switch chassis ... estimated cost $82,998.39
4500 “E” series modules
4500 series legacy modules
VoIP sites with many users & high LAN cabling density
Dual modular power supplies, dual supervisor modules, field-replaceable fan unit, other enterprise features.  Note: estimated cost is for a fully-populated switch chassis (all chassis slots filled).

 

IPT WS-C3750X-24P-S with 1G-only uplink module ... estimated cost $7,231.60
VoIP sites with 1-12 users*
IP Services software required to support IPT features
Uplink module is swappable.  Dual modular power supplies, stackable backplane & power in case site expansion occurs, field-replaceable fan unit

*24-port stacked 3750x is also a secondary option for larger sites where site IPT design determines appropriate.

IPT WS-C3750V2-24PS-E ... estimated cost $3,933.20
Special-case replacement/expansion switch for existing Fast Ethernet (10/100 Base T) IPT deployments where gigabit & high-capacity switchstack backplane are not needed.  IP Services (“E”) software required to support IPT features.

Note: in-router switch modules are a possible tertionary option in urban areas for small LAN/IPT sites where office size is never expected to grow or site is transitory.