[cisco-voip] Inline-Power / PoE: HWIC-D-9ESW-POE and NM-16ESW-PWR

[MIHI]

Hello Hans-Peter,
 
The HWIC cards can supply PoE but also support Cisco's pre-standard inline
power. This is fine for all Cisco phones.
 
The NM-16ESW is an earlier generation EtherSwitch module supporting only
Cisco's pre-standard inline power. This is fine for most Cisco phones, only
some of the latest GE models require 802.3af PoE.
 
If you use a new generation NME-16ES-1G-P instead of NM-16ESW to get PoE on
all ports, more powerful switching and an additional 10/100/1000 port.
 
You might get the warning because you put too many PoE ports into the
chassis. You included the appropriate power supply, which is fine, but the
2811
<http://www.cisco.com/en/US/products/ps5855/products_data_sheet0900aecd8028d
15f.html#wp9000542> has 160W. 
 
160 / (4 + 8 + 16) results with 5.7 which seems to be less than what is
required by an IP phone, so take care.
 
Marton

  _____  

From: cisco-voip-bounces at puck.nether.net
[mailto:cisco-voip-bounces at puck.nether.net] On Behalf Of Hans-Peter Walter
Sent: Wednesday, December 07, 2005 12:11 AM
To: cisco-voip at puck.nether.net
Subject: **SPAM** [cisco-voip] Inline-Power / PoE: HWIC-D-9ESW-POE and
NM-16ESW-PWR



just played around with the "dynamic configuration tool"
(http://www.cisco.com/appcontent/apollo/configureHomeGuest.html) 
I configured an 2811 with some inline power stuff. 
When it checks the config, it reports some warnings (see below). Why? I
think everything needed is there?!? 
Anybody experience with the HWIC-D-9ESW-POE or  NM-16ESW-PWR?
Recommendations? Differences? 
And maybe somebody can explain the difference between PoE and Inline-Power
in this case? 
I think its the same, just want to be sure... 

Thanks, 
HP 

Product             Description
Quantity  
CISCO2811-AC-IP     2811 w/ AC+POE,2FE,4HWICs,2PVDMs,1NME,2AIMS,IP
BASE,64F/256D1         
S28NAESK9-12401     Cisco 2800 IOS ADVANCED ENTERPRISE SERVICES
1         
NM-16ESW-PWR        1 16 port 10/100  EtherSwitch NM with In-Line Power
support 1         
PVDM2-16            16-Channel Packet Voice/Fax DSP Module
1         
HWIC-4ESW-POE       4-Port Ethernet Switch HWIC with Power Over Ethernet
1         
HWIC-D-9ESW-POE     9-Port Ethernet Switch HWIC with Power Over Ethernet
1         
VIC2-2BRI-NT/TE     Two-port Voice Interface Card - BRI (NT and TE)
1         

FL-SRST-SMALL       Feat Lic Survivable Remote Site Telephony up to 24
phones   1         
PPWR-DCARD-16ESW    1 Power daughtercard for 16 port Etherswitch NM
1         
CAB-AC              Power Cord,110V
1         
PWR-2811-AC-IP      Cisco 2811 AC/IP power supply
1         
ROUTER-SDM          Device manager for routers
1         
MEM2800-256D-INC    256MB DDR DRAM Memory factory default for the Cisco 2800
1         
MEM2800-64CF-INC    64MB CF default for Cisco 2800 Series
1         
CON-OSP-2811ACIP    ONSITE 24X7X4 2811 w/ AC+POE,2FE,4HWICs,2PVDMs,1NME,2
1         

============================================================================
====================================== 
Cisco Configuration Tool Configuration Warnings 
1.  Integrated internal inline power supply (such as PWR-28XX-AC-IP) or an
external power supply (such as PWR-CHASSIS-360W) is recommended for the
NM-XXESW-PWR selection made. 
2.  Power Over Ethernet (POE) requires an AC plus IP system power supply
(such as PWR-28XX-AC-IP). 
3.  Do you realize you can enable security services like Firewall/IPS, VPN
and Network Admission Control(NAC) on this router for an incremental cost?
Please order appropriate security bundle or image   
============================================================================
======================================
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