06-28-2013 08:30 PM - edited 03-07-2019 02:09 PM
Hello
I have an existing network device (extreme , foundry switches ) and i will replace these switches wit Cisco switches . I have already finished configuration of my configuration offline , but when i run my demo i found problems like not (internet access , dhcp is not ok) ( router configuration is ok , because it provided from my ISP ) , please find my below config and i hope to get the advise. I have internet solution, IP telephony solution.
i have 3 vlans ( 1- vlan 49 for management 1- vlan 50 for voice 3- vlan 51 for servers 4- vlan48 for data).
access swith conf
interface g0/1/0
switchport mode access
switchport access vlan 48
switchport voice vlan 50
spanning-tree portfast
ip default-gateway 10.40.49.1 (where 10.40.49.1 ip of management vlan which configured on core switch).
interface vlan 49
ip address 10.40.49.x
interface g1/49
switchport mode trunk
switcjport trunk encapsulation dot1q
core switch
interface vlan 48
ip address x.x.x.x
interface vlan 49
ip address x.x.x.x
interface vlan 50
ip address x.x.x.x
interface vlan 51
ip address x.x.x.x
ip routing
interface x/x
switchport mode trunk
switcjport trunk encapsulation dot1q
Is there any configuration requirement ? . i did not do any routing on core switch.
thanks
06-29-2013 02:47 AM
Hi,
Did you also create layer 2 vlans on both switches?
Config t
Vlan 48
Vlan 49
Vlan 50
Exit
HTH
Sent from Cisco Technical Support iPad App
06-29-2013 05:51 AM
Thank you so much sir for your answer , yes i have already created Vlans and i user between switches VTP. i have questions ,
1- It is correct to use IP default gateway (ip management) or i should use static routes on access switches for (IP telephony server , WAN router)?.
2-for port configuration which is connected to my WAN router , what is the best configuration (trunk or what?).
Access switch configuration (VTP configuration , Access ports , IP default-gateway , trunk configuration to Core switch).
Core switch ( Intervlan , VTP , trunk configuration to access switches ) configuration.
Is it necessary on core switch to allow routing on core swith like below
ip route x.x.x.x x.x.x.x (subnet of IP phones) x.x.x.x (IP of IP telephony server).
ip route x.x.x.x x.x.x.x (subnet of internet) x.x.x.x (IP of WAN router).
and there will be any routing in the opposite , as you know the routing should be in an out.
Your help is so apperciated for me.
Thanks
06-29-2013 09:59 PM
Hello
any help please.
Thanks
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