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SG300-52P + LLDP + SmartPort Auto

MaDe
Level 1
Level 1

Good day,

I have a problem with SmartPort settings and how macros applys to the port. 
I have a working Auto Voice VLAN configuration. Is a phone attached to a port the macro (ip_phone)changed the settings and phone is in the correct VLAN. But when there is a phone connected and also a PC on the same port the switch detect only the phone and bring up the ip_phone macro. But I'm expecting the ip_phone_desktop macro. Is there any way to check whats going on or how I can see how the detection works.

Thanks for you help and feedback.

 

Update:

When I use CDP instead of LLDP on the phone settings the switch use the correct macro (ip_phone_desktop). So what is the difference?

Here my LLDP and CDP output:

sw-xxxx-1#sh lldp nei

System capability legend:
B - Bridge; R - Router; W - Wlan Access Point; T - telephone;
D - DOCSIS Cable Device; H - Host; r - Repeater;
TP - Two Ports MAC Relay; S - S-VLAN; C - C-VLAN; O - Other

  Port        Device ID        Port ID       System Name    Capabilities  TTL
--------- ----------------- ------------- ----------------- ------------ -----
gi30       01 00 00 00 00   00:0b:ea:85:c  ZULTYS IP Phone       T        130
                            5:62
sw-xxxx-1#sh cdp nei
Capability Codes: R - Router, T - Trans Bridge, B - Source Route Bridge
                  S - Switch, H - Host, I - IGMP, r - Repeater, P - VoIP Phone
                  M - Remotely-Managed Device, C - CAST Phone Port,
                  W - Two-Port MAC Relay

    Device ID       Local      Adv  Time To Capability   Platform     Port ID
                    Interface  Ver. Live
------------------ ----------- ---- ------- ---------- ------------ -----------
ZIP                   gi30      2     154      H P       ZIP 33G     WAN PORT
33G000BEA85C562

 

2 Replies 2

Iliya Gatsev
Cisco Employee
Cisco Employee

Hi,
My name is Iliya Gatsev from Cisco Technical Support Team.

I think it would be best if you could call our support line and open a support ticket, so we can do a WebEx remote session and check the configuration.

 

https://www.cisco.com/c/en/us/support/web/tsd-cisco-small-business-support-center-contacts.html

 

Iliya Gatsev
Cisco TAC Network Engineer
Together we are the human network .:|:.:|:. CISCO

Hi,

this is because of LLDP capabilities of the device which are advertised.

 

Please rate this post or marked as answered to help other Cisco customers.

 

Regards,

Iliya Gatsev