Cisco CP-8841-W-K9= IP Phone Access Switches 2 IEEE 1588 Yes NAT

2 IEEE 1588 Yes NAT Yes PoE(+) - Conformal Coating - Type of possible upgradelegend 1 LAN Base to IP Lite Cisco IOS Software Upgrade 2 Enhanced LAN Base to IP Lite Cisco IOS Software Upgrade 3 LAN Lite to LAN Base Cisco IOS Software Upgrade 4 LAN Base to Enhanced LAN Base Cisco IOS Software Upgrade and License Upgrade U Upgradable to L2NAT via Enhanced LAN Base or IP Lite license Software Features Enhanced LAN Base license Additional features Industrial management Layer 2 switching with 1:1 static Network Address Translation (NAT) Dimensions (HxWxD) Inches IE-2000 10 ports short chassis: 5

Class 2 (24 ports)

The Cisco IE-2000U-8TC-G is a rugged industrial Ethernet switch designed to deliver reliable network connectivity in utility networks and demanding industrial environments

4 GHz wireless networks

Cisco CP-8841-W-K9= IP Phone Access Switches 2 IEEE 1588 Yes NAT[shortdesc] VoIP phone SIP RTCP RTP SRTP SDP 5 lines [ shortdesc] [specifications] Specifications CP 8841 W K9 Description Cisco IP Phone 8841, White Product Family Cisco IP Phone 8800 Series Product Type IP Phones Display 5'' high resolution (800480) WVGA color display Ethernet Switch 10 100 1000 Programmable Line Keys 4 Number of Line Keys 5 Full Duplex Speakerphone Yes Wideband Audio Yes PoE Classification Class 2 Third party Call Control Yes