I'm in the process of setting up vlan on our 3750 Cisco switches I need 14 vlans our network addresses starts with 10.10.0.0/22 (10.10.4.0/22, 10.10.8.0/22, 10.10.12.0/22?)
When I configure the vlan using rip as shown below everything works correctly I get handed a DHCP address, I can browse the internet it all works.
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!
interface Vlan305
ip address 10.10.12.1 255.255.0.0
ip helper-address 10.4.48.1
ip helper-address 10.4.55.18
!
router rip
network 10.0.0.0
!
ip classless
ip route 0.0.0.0 0.0.0.0 10.4.9.1
ip http server
!
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The problem is I need to have it set up like this with a Netmask of 255.255.252.0 but when I do nothing works, no DHCP no internet, no login?
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!
interface Vlan305
ip address 10.10.12.1 255.255.252.0
ip helper-address 10.4.48.1
ip helper-address 10.4.55.18
!
router rip
version 2
network 10.0.0.0
no auto-summary
!
ip classless
ip route 0.0.0.0 0.0.0.0 10.4.9.1
ip http server
!
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Our whole network is dumped into vlan 1 right now.
10.4.48.1 is the Novell DNS/DHCP server.
10.4.55.18 is the Novell Zenworks Imaging server.
10.4.9.1 is the gateway on the Juniper ISG-1000.
DHCP is set up for just about everything in the 10.4.0.0 range
I have two switches set up right now
10.4.10.10 and 10.4.10.12 they are connected by Cat5
10.4.10.10 port gi1/0/32 is connected to 10.4.10.12 Port gi1/0/39
I have 1 workstation set up into Vlan 305 it?s on switch 10.4.10.12 port gi1/0/21
I need this one workstation in vlan 305 to be able to access the internet (10.4.9.1) as well as communicate with the Novell servers (10.4.55.18)
I've attached the config sheets for both switches as well as "sh vlan" for both switches...
