Cisco IP Phone 8800 Series Multiplatform Phone Administration Guide for Release 11.3(1) and Later - Cisco IP Phone Security

Publisher

Cisco Systems

URL

https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cuipph/MPP/8800/english/AG/p881_b_8800-mpp-ag_new/p881_b_8800-mpp-ag_new_chapter_01011.html

Published

2019-11-21

Updated

unknown

Accessed

2026-09-24

HTTP status

200

License

Cisco copyright; all rights reserved; no-redistribution; short excerpts and locators only

Source notes citing this source

• For Cisco 8800 MPP phones using 802.1X, the PC port and voice VLAN can stay in use only if the switch supports multidomain authentication; otherwise Cisco says to disable the PC port and the voice VLAN. in context
• Cisco IP phones send an EAPOL-Logoff to the switch on behalf of a PC behind the phone's PC port (proxy EAPOL-Logoff). in context

Cite this source record

APA

WarmTransfer. (2019, November 21). Cisco IP Phone 8800 Series Multiplatform Phone Administration Guide for Release 11.3(1) and Later - Cisco IP Phone Security. WarmTransfer. https://warmtransfer.net/knowledge/sources/cisco-8800-mpp-ag-phone-security

BibTeX

@misc{warmtransfer-cisco-8800-mpp-ag-phone-security,
  title  = {Cisco IP Phone 8800 Series Multiplatform Phone Administration Guide for Release 11.3(1) and Later - Cisco IP Phone Security},
  author = {{WarmTransfer}},
  year   = {2019},
  url    = {https://warmtransfer.net/knowledge/sources/cisco-8800-mpp-ag-phone-security},
  note   = {Cisco Systems, accessed 2026-09-24}
}