Upgrading 3750 to Poe

Unanswered Question
Sep 4th, 2008

Hi,

Does anyone know if it's possible to upgrade a non-poe (Power Over Ethernet) 3750 switch so it supports poe.?

I have the following but need to implement some Cisoc ip phones:

WS-C3750G-12S 12.2

WS-C3750G-24TS-1U 12.2

Thanks

John

I have this problem too.
0 votes
  • 1
  • 2
  • 3
  • 4
  • 5
Overall Rating: 0 (0 ratings)
Loading.
satish_zanjurne Thu, 09/04/2008 - 06:00

hi john

This is not possible.To connect Cisco IP Phones , you need to have different models of 3750 like 3750G-24PS-24 , Catalyst 3750G-48PS-48

Below is list of models for your reference..

-------------------------------------------

The Cisco Catalyst 3750 Series includes the following configurations:

• Cisco Catalyst 3750G-24TS-24 Ethernet 10/100/1000 ports and four Small Form-Factor Pluggable (SFP) uplinks

• Cisco Catalyst 3750G-24T-24 Ethernet 10/100/1000 ports

• Cisco Catalyst 3750G-12S-12 Gigabit Ethernet SFP ports

• Cisco Catalyst 3750-48TS-48 Ethernet 10/100 ports and four SFP uplinks

• Cisco Catalyst 3750-24TS-24 Ethernet 10/100 ports and two SFP uplinks

• Cisco Catalyst 3750-48PS-48 Ethernet 10/100 ports with IEEE 802.3af and Cisco prestandard Power over Ethernet (PoE) and four SFP uplinks

• Cisco Catalyst 3750-24PS-24 Ethernet 10/100 ports with IEEE 802.3af and Cisco prestandard PoE and two SFP uplinks

• Cisco Catalyst 3750-24FS-24 100BASE-FX Ethernet ports and two SFP uplinks

• Cisco Catalyst 3750G-16TD-16 Gigabit Ethernet 10/100/1000 ports and one 10 Gigabit Ethernet XENPAK uplink

• Cisco Catalyst 3750G-24TS-1U-24 Ethernet 10/100/1000 ports and four SFP uplinks, 1-rack unit (RU) height

• Cisco Catalyst 3750G-24PS-24 Ethernet 10/100/1000 ports with IEEE 802.3af and Cisco prestandard PoE and four SFP uplinks

• Cisco Catalyst 3750G-48TS-48 Ethernet 10/100/1000 ports and four SFP uplinks

• Cisco Catalyst 3750G-48PS-48 Ethernet 10/100/1000 ports with IEEE 802.3af and Cisco prestandard PoE and four SFP uplinks

• Cisco Catalyst 3750G-24WS-24 Ethernet 10/100/1000 ports with IEEE 802.3af, Cisco prestandard PoE and two SFP uplinks and an integrated wireless LAN controller

The Cisco Catalyst 3750 Series is available with either the IP Base image or the IP Services image. The IP Base image feature set includes advanced quality of service (QoS), rate-limiting, access control lists (ACLs), and basic static and Routing Information Protocol (RIP) routing capability. The IP Services image provides a richer set of enterprise-class features, including advanced hardware-based IP unicast and multicast routing.

An additional Advanced IP Services license is also available. This license is required for IPv6 routing (Layer 3 switching).

HTH...rate if helpful...

john.pepper Thu, 09/04/2008 - 06:07

Hi Satish,

I though this was the case. Many thanks for the info.

Cheers

John

Actions

This Discussion