# Los Angeles County Lacounty #RFB-IS-27200313

Los Angeles County procurement of 243 Cisco 9851 VoIP desk phones

**Posted:** November 06, 2026
**Respond By:** November 16, 2026
**Identifier:** RFB-IS-27200313
**NAICS:** 423690

Los Angeles County’s Internal Services Department is seeking 243 Cisco desk phones for its VoIP communications environment.
- **Government buyer:** County of Los Angeles, Internal Services Department (ISD).
- **OEM:** **Cisco Systems, Inc.** The solicitation is brand-specific and does not permit substitutions.
- **Product requested:** 243 Cisco 9851 VoIP desk phones, part number **DP-9851-K9=** (also shown as **DP9851K9=**).
- **Key requirements:** Carbon Black finish; TPM 2.0; caller ID and call waiting; support for SIP, SDP, RTCP, RTP, and SRTP; and 46 lines. The phone specification also includes a 3.7-inch color backlit display, six programmable line keys, USB-A and USB-C ports, a two-port Gigabit Ethernet switch, and support for one Cisco 9800 KEM.
- Phones must be new, latest-model units and meet applicable California and Los Angeles County safety requirements. A Cisco one-year limited hardware warranty is required.

### Description

The County of Los Angeles Internal Services Department is seeking 243 Cisco 9851 VoIP desk phones to replace existing phones. The specified manufacturer is Cisco System, Inc., model DP-9851-K9=, and the solicitation states that alternate brands will be rejected. Phones must meet the listed features and include a one-year Cisco limited hardware warranty. Bids must be submitted online through the Vendor Self Service portal by the stated deadline, with all required forms and documentation.

[View original listing](https://doingbusiness.lacounty.gov/open-solicitations/)