need help with configuration of Data vlan and Voice vlan with bandwidth limiting

[darksilver26]

The end user on each access switch will just plug-in to the ports directly to their computer. the IP Phone is provided to their room..

Things to achieve are the following:
Router:
1. Load Balancing from 2 or more ISP provider

Core Switch:
1. Data and Voice on every port with different DATA VLAN and VOICE VLAN
2. Bandwidth Limiting in every port.

Access Switch:
1. port 1-24 on same DATA VLAN and VOICE VLAN


right now i configured:
Core Switch port 1= vlan 10(DATA) vlan 20(VOICE)
Access Switch 1 port 1-24 = vlan 10(DATA) and vlan 20(VOICE)

Core Switch port 2= vlan 30(DATA) vlan 40(VOICE)
Access Switch 2 port 1-24 = vlan 30(DATA) and vlan 40(VOICE)

should i have a DHCP server? its becuase the end user will just plug in to the patch panels for their interent and IP phone are already provided.We will be using FORTIGATE Appliance as firewall between Router and Core Switchalso avaya gateway for IP Phone.

can someone help me with the sequence of configuration?

can an expert provide me a sample configuration?

thank you

[shabeebmohammed]

Dear,

what is the status of the work..

For limiting the bandwidth in each port, you can go for QOS of the much easier one, you can hardset each port. use the command "speed auto 10 100".

This only allows a maximum 100mbps. similarly if you give speed auto 10, then it only allows max upto 10Mbps.

and yes you will need a DHCP server. if your not using one, then you will have to manually give the IP, subnet, gateway, TFTP etc etc for all the devices like PC and phones etc.

and im not very familiar with the other details. please keep me updated.

Thanks and BR

Shabeeb

[darksilver26]

i was thinking to use this config in bandwidth limiting.

Core Switch(config)#int fa0/1

Core Switch(config-int)#srr-queue bandwidth limit

Core Switch(config-int)#exit

- is a value between 10 and 90 representing percentage.

If i want to use only 50 percent of the total available bandwidth i would enter #srr-que bandwidth limit 50.

the status of the work is still floating.

currently im trying my configuration on packet tracer 5.3

few details where relayed to me. if where going to use DHCP, TFTP etc....

as of now im focusing on manual without any SERVER involve

i might be limiting each port to 100mbps on every port in CORE Switch

the IP Phone are run via Trunk line... which on the Admin office we can re direct it on certain ACCESS SW the IP Phone is attached

the PC's of the end user will be DHCP because they will only attach ther patch cables to the switch then internet will flow in...

im stuck on the part of Router <=> Core Switch DATA(DHCP configured) Voice(DHCP Configured) <=> Access Switch

most of the config i found in web  Router(CME Config) <=> Switch(voice lan config) <=> PC/ IP Phone

[shabeebmohammed]

Router side -

a. Configure Voice DHCP

b. Also check if the tftp is mentioned and available (cme or cucm)

c. Configure Voice vlan

Core side -

a. Configure voice vlan and check connectivity to router voice vlan

b. give ip helper address in the voice vlan (so that the phones will get ip address)

c. create trunk port for the uplink between the core and access

Access side -

a. create the voice vlan and check connectivity here too..

b. all the ports will be configured as - sw access vlan DATA & sw voice vlan VOICE

(im not sure if it will work in packet tracer)

c. connect the phone and check if it works..

these are the steps you will have to follow.

if you need to configure the dhcp for vooice in core switch, then give the ip helper address comand in the router side vlan.

[darksilver26]

thank you Shabeeb... i will try it later... and i will respond as soon as possible

[darksilver26]

Hello,

i tried to configure it out....

here's the network flow:

ISP1(serial)

ISP2(Ethernet)

ISP3(unknown yet)         ===> ROUTER                          ====>CORE                                 =====>Access

                                             a. Load Balancing(GLBP)   a. Load Balance(HSRP)                  a. Voice Vlan

                                             b. Voice DHCP                  b.Voice Vlan and Data Vlan            b: all ports Data Vlan/Voice Vlan

                                             c. Voice Vlan                     c. IP Helper                       

                                             d. CME                             d. Trunk Port for Core and Access

all i've done so far was to config Access ang Core data and voice vlans, core trunk ports but no IP yet. i cant seems to pass the Internal IP from router thru core then to access.

can someone help with the config? thank you....

Additional Information:

ROUTER CONFIG:

#Configure the FA 0/0 interface#

RouterA>enable

RouterA#configure terminal

RouterA(config)#interface FastEthernet0/0

RouterA(config-if)#ip address 192.168.10.1 255.255.255.0

RouterA(config-if)#no shutdown

RouterA(config)#ip dhcp pool VOICE

RouterA(dhcp-config)#network 192.168.10.0 255.255.255.0

RouterA(dhcp-config)#default-router 192.168.10.1

RouterA(dhcp-config)#option 150 ip 192.168.10.1

RouterA(config)#telephony-service

RouterA(config-telephony)#max-dn 5

RouterA(config-telephony)#max-ephones 5

RouterA(config-telephony)#ip source-address 192.168.10.1 port 2000

RouterA(config-telephony)#auto assign 4 to 6

RouterA(config-telephony)#auto assign 1 to 5

CORE SW CONFIG

SwitchA(config)#interface range fa0/1 – 2

SwitchA(config-if-range)#switchport mode access

SwitchA(config-if-range)#switchport voice vlan 10

ERROR=========================

Switch(config)#int fa0/3

Switch(config-if)#switch mode trunk

Command rejected: An interface whose trunk encapsulation is "Auto" can not be configured to "trunk" mode.

Switch(config-if)#

ERROR========================

i cant config the trunk port going to access switch from core switch

but if IP Phone is connected directly to CORE SWITCH it will obtain dial number form router

PHOTO 1 AUTO OBTAIN IP and CALL NUMBER

PHOTO 2 no IP OBTAINED nor CALL NUMBER

due to trunk mode cant establish from core sw to accesssw

[darksilver26]

Hello jsut update on this discussion:

i was able to obtain IP and Call number on end user via access sw

Router [sw mo acc] Core Sw [sw tmo tru] Acess Sw [sw mode acc] IP phone/dekstop/laptop

another problem that arised:

if the sequence are this: Router [sw mo acc] Core Sw [sw tmo tru] Acess Sw [sw mode acc] IP phone/desktop/laptop

its only applicable on VOICE_VLAN which is globally it should communicate via trunk number

DATA_VLAN is the problem. it must be on access mode to be assigned in certain DATA_VLAN each Access Sw belongs to.

how could i attain that ? help please....