I had DHCP working fine on this C9300X but one guy didn't have enough ports so had to have a PC come off the port but Digium Voice VLAN selection for the Digium D60 wasn't working until I turned on LLDP. Now a couple days later some DHCP leases aren't updating. The DHCP binding shows a lease given but the phone has no connectivity. When I turn off LLDP it gets a lease normally.
LocationB# show ip dhcp binding
Bindings from all pools not associated with VRF:
IP address Client-ID/ Lease expiration Type State Interface
Hardware address/
User name
192.168.116.102 0100.0fd3.0abd.c7 Dec 17 2024 09:56 AM Automatic Selecting Vlan102
LocationB# show mac address-table interface fi1/0/13
Mac Address Table
-------------------------------------------
Vlan Mac Address Type Ports
---- ----------- -------- -----
102 000f.d30a.bdc7 DYNAMIC Fi1/0/13
LocationB#show lldp neighbors
Capability codes:
(R) Router, (B) Bridge, (T) Telephone, (C) DOCSIS Cable Device
(W) WLAN Access Point, (P) Repeater, (S) Station, (O) Other
Device ID Local Intf Hold-time Capability Port ID
d60-000FD30ABDC7 Fi1/0/13 120 T 000f.d30a.bdc7
LocationB(config)#no lldp run
LocationB#show lldp neighbors
% LLDP is not enabled
LocationB#show ip dhcp binding
Bindings from all pools not associated with VRF:
IP address Client-ID/ Lease expiration Type State Interface
Hardware address/
User name
192.168.116.103 0100.e04c.b8ec.24 Jan 16 2025 09:56 AM Automatic Active Vlan102
