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Series lifecycle table

Cisco IP Phone 6851 EOL List

This table tracks end-of-life milestones for 18 Cisco IP Phone 6851 part numbers. For each record it lists the key dates published in Cisco lifecycle notices: the EOL announcement date, End-of-Sale (EOS), and End-of-Service-Life (EOSL). The Cisco IP Phone 6851 family has no single end-of-life date; milestones are set per part number, so use the table to find the exact SKU you operate. Across this series, EOSL dates range from 2031-10-31 to 2031-10-31. Open any part number for source details, replacement fields, and current availability options.

18 products

Explore Cisco IP Phone 6851 Products

Compare current Cisco IP Phone 6851 models, specifications, pricing, and availability.

View Cisco IP Phone 6851 Models & Pricing

Cisco IP Phone 6851 Series

Total Products: 18 | Page 1 of 1

Cisco / Cisco IP Phone 6851
CP-68-PWR-S

Cisco Power switch for Cisco Phone 6821

EOL
2026-10-28
EOS
2026-10-28
EOSL
2031-10-31
Cisco / Cisco IP Phone 6851
CP-6800-FS

Cisco Spare Foot Stand for 6841 and 6851 Series Phones

EOL
2026-10-28
EOS
2026-10-28
EOSL
2031-10-31
Cisco / Cisco IP Phone 6851
CP-6800-HS-HOOK

Cisco IP Phone 6800 Series Handset Hook Spare, 20 pieces

EOL
2026-10-28
EOS
2026-10-28
EOSL
2031-10-31
Cisco / Cisco IP Phone 6851
CP-6800-PWR-AR

CISCO 6800 ARGENTINA POWER ADAPTER

EOL
2026-10-28
EOS
2026-10-28
EOSL
2031-10-31
Cisco / Cisco IP Phone 6851
CP-6800-PWR-AU

CISCO 6800 AU POWER ADAPTER

EOL
2026-10-28
EOS
2026-10-28
EOSL
2031-10-31
Cisco / Cisco IP Phone 6851
CP-6800-PWR-CE

CISCO 6800 CE POWER ADAPTER

EOL
2026-10-28
EOS
2026-10-28
EOSL
2031-10-31
Cisco / Cisco IP Phone 6851
CP-6800-PWR-NA

CISCO 6800 NA POWER ADAPTER

EOL
2026-10-28
EOS
2026-10-28
EOSL
2031-10-31
Cisco / Cisco IP Phone 6851
CP-6800-PWR-S-CE

Cisco 6800 CE Power Adapter with power switch

EOL
2026-10-28
EOS
2026-10-28
EOSL
2031-10-31
Cisco / Cisco IP Phone 6851
CP-6800-PWR-S-UK

Cisco 6800 UK Power Adapter with power switch

EOL
2026-10-28
EOS
2026-10-28
EOSL
2031-10-31
Cisco / Cisco IP Phone 6851
CP-6800-PWR-UK

CISCO 6800 UK POWER ADAPTER

EOL
2026-10-28
EOS
2026-10-28
EOSL
2031-10-31
Cisco / Cisco IP Phone 6851
CP-6800-WMK

Cisco Wall mount kit for Cisco IP Phone 6800 Series

EOL
2026-10-28
EOS
2026-10-28
EOSL
2031-10-31
Cisco / Cisco IP Phone 6851
CP-6851-3PCC-K9

Cisco 6851 Phone for MPP, Grey

EOL
2026-10-28
EOS
2026-10-28
EOSL
2031-10-31
Cisco / Cisco IP Phone 6851
CP-6851-3PCC-XU

Cisco IP Phone 6851 with MPP Firmware for Russia

EOL
2026-10-28
EOS
2026-10-28
EOSL
2031-10-31
Cisco / Cisco IP Phone 6851
CP-6851-3PW-AU-K9

Cisco 6851 Phone for MPP, AU Power Adapter

EOL
2026-10-28
EOS
2026-10-28
EOSL
2031-10-31
Cisco / Cisco IP Phone 6851
CP-6851-3PW-CE-K9

Cisco 6851 Phone for MPP, CE Power Adapter

EOL
2026-10-28
EOS
2026-10-28
EOSL
2031-10-31
Cisco / Cisco IP Phone 6851
CP-6851-3PW-NA-K9

Cisco IP Phone 6851 MPP with 6800 Pwr and NA Clip

EOL
2026-10-28
EOS
2026-10-28
EOSL
2031-10-31
Cisco / Cisco IP Phone 6851
CP-6851-3PW-UK-K9

Cisco 6851 Phone for MPP, UK Power Adapter

EOL
2026-10-28
EOS
2026-10-28
EOSL
2031-10-31
Cisco / Cisco IP Phone 6851
CP-68KEM-3PCC

Cisco KEM for 6800 series MPP

EOL
2026-10-28
EOS
2026-10-28
EOSL
2031-10-31