Voice VLAN with SRW224G4P

Question

Hi all,
I have been trying to config a voice vlan into this switchs for the last 3 hours and for me this is impossible... I know how to do in a IOS switch but with this switchs is a nightmare...
I have this topology,
PC ---- IP phone ----- SW1 SRW224G4P -------- SWCORE SRW2024 --------- Router 2921 CME
I have this config in my router,
interface GigabitEthernet0/0
no ip address
duplex auto
speed auto
interface GigabitEthernet0/0.1
description LAN
encapsulation dot1Q 1 native
ip address 192.168.5.95 255.255.255.0
ip virtual-reassembly in
interface GigabitEthernet0/0.100
description Voice VLAN
encapsulation dot1Q 100
ip address 192.168.251.1 255.255.255.0
ip virtual-reassembly in
SW1 has created the VLAN 100 and enabled as VOICE VLAN
The first 3 octes of the mac of my phone is inserted into Telephony OUI Table
The Auto Voice VLAN Membership is enabled in the port where phone is attached.
The port that is conected to SWCORE has the vlan 100 configured as tagged.
SWCORE has created the VLAN 100 and enabled as VOICE VLAN
The port that is conected to SW1 has the vlan 100 configured as tagged.
The port that is conected to router CME has the vlan 100 configured as tagged.
If I config other port into SWCORE with VLAN 100 tagged I can ping from CME to that host.
Could be the problem a vlan propagation error?
Somebody could help me? I am desperate...
Thank you in advance.

Answer 1

Hi David,
Thank you for the purchase of the switch.
.Like anything,  even riding a bike,  the switch is actually very easy to configure, if you have a little bit of practice on it.. 
You mentioned you are using the " Telephony OUI Table" i guess you have a SF300-24P or ordering p/n SRW224G4P-K9-NA.  Please be specific with the switch models you are using. 
Are you using the older SRW series or the refreshed SRWxxx-K9 (300 series) switch in the core?
Firstly, make sure you are using version 1.1.0.73 of the switch firmware. Do that change now or verify that 1.1.0.73 is the active image on the switch.
The switch has two areas for storing firmware images.  It stores the new firmware in the unused image area.  Check the administration guide for how to upgrade firmware and select new firmware for the next reboot.
CDP is enabled on the switch when you use the new software, it was not there with older firmware, hence my insistance at upgrading firmware.
( Personally  i would prefer you to have a catalyst switch for your ISRG2 CME application, for tech support purposes. But this is the land of the free..)
I found the following when I added my SG300-28P  to a VLAN aware UC500.
The UC500  was advertising vlan100 as a voice vlan, configured that by Cisco Configuration Assistant, you might try CCP on your ISR.
I had a IP phone plugged into switch port G7 and a uplink to my UC500 via port Gig27. 
The following in blue is a screen copy from my 300 series switch CLI interface.
You will note the switch automatically populated both VLAN and port information, the only command I added was "no passwords complexity enable," and some usernames,  which  removed from the screen capture below.
the switch basically configured itself.
------------------ show system ------------------
System Description:                       28-port Gigabit PoE Managed Switch
System Up Time (days,hour:min:sec):       00,00:12:04
System Contact:                          
System Name:                              switch4cf17c
System Location:                         
System MAC Address:                       d0:d0:fd:4c:f1:7c
System Object ID:                         1.3.6.1.4.1.9.6.1.83.28.2
Fans Status:                              OK
------------------ show version ------------------
SW version   1.1.0.73 ( date  19-Jun-2011 time  18:10:49 )
Boot version  1.0.0.4 ( date  08-Apr-2010 time  16:37:57 )
HW version    V01
  Gateway IP Address        Activity status       Type  
192.168.10.1            Active                  dhcp    
    IP Address         I/F       Type       Status   
192.168.10.17/24    vlan 1    DHCP        Valid      
------------------ show ipv6 interface ------------------
IPv6 is disabled on all interfaces
------------------ show running-config ------------------
interface gigabitethernet7
storm-control broadcast level 10
exit
interface gigabitethernet7
storm-control include-multicast
exit
interface  gi27
spanning-tree link-type point-to-point
exit
vlan database
vlan 100
exit
voice vlan oui-table add 0001e3 Siemens_AG_phone________
voice vlan oui-table add 00036b Cisco_phone_____________
voice vlan oui-table add 00096e Avaya___________________
voice vlan oui-table add 000fe2 H3C_Aolynk______________
voice vlan oui-table add 0060b9 Philips_and_NEC_AG_phone
voice vlan oui-table add 00d01e Pingtel_phone___________
voice vlan oui-table add 00e075 Polycom/Veritel_phone___
voice vlan oui-table add 00e0bb 3Com_phone______________
hostname switch4cf17c
no passwords complexity enable
no snmp-server server
interface gigabitethernet7
macro description ip_phone_desktop
exit
interface gigabitethernet27
macro description "switch | no_switch | switch"
exit
interface gigabitethernet7
!next command is internal.
macro auto smartport dynamic_type ip_phone_desktop
switchport trunk allowed vlan add 100
exit
interface gigabitethernet27
!next command is internal.
macro auto smartport dynamic_type switch
switchport trunk allowed vlan add 100
exit
switch4cf17c#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
SEP503De50F133A      gi7      2     158      H P     CISCO IP        eth0
                                                     Phone
                                                     SPA525G2
68bdab0fdcfd        gi27      2     169      S I     Cisco SG         gi9
                                                     300-10P
                                                                                           (PID:SRW2008P-K9)-VSD
switch4cf17c#sh vlan
Vlan       Name                   Ports                Type     Authorization
1           1                gi1-28,Po1-8           Default      Required
100         100                 gi7,gi27            permanent    Required
Switch automatically figures which ports should be tagged into VLAN 100.
I did not tell the switch it was connected to VLAN100. I did not add vlan100 to the VLAN database.
So get the ISR router to advertise VLAN100 as a voice vlan.
regards Dave