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New Member

Cisco 3560 & ADSL Line can work?

HI, I would like to get expert consult whether ADSL line (do not have fix IP)can work together 3560 (as L3 routing) to establish an office LAN with few difference Vlan?

Currently my physical connection is

Phone line->ADSL modem->ADSL Router-> Cisco 3560-> PC

2 REPLIES
Hall of Fame Super Bronze

Re: Cisco 3560 & ADSL Line can work?

The ADSL is terminated in the ADSL router so the switch should serve its function as a L3 device hosting multiple Vlans on that office.

HTH,

__

Edison.

New Member

Re: Cisco 3560 & ADSL Line can work?

fyi, the router i m used is LinkSys broadband Router. ADSL modem is Aztech modem

i do have 2 unit of 3560 (both Fa0/1 as L2 route), fa0/2 has change to L3 and ip is 192.168.1.111.

Results of show ip route

70.0.0.0/32 is subnetted, 1 subnets

C 70.70.70.70 is directly connected, Loopback0

R 80.0.0.0/8 [120/1] via 141.108.0.10, 00:00:23, FastEthernet0/1

141.108.0.0/30 is subnetted, 1 subnets

C 141.108.0.8 is directly connected, FastEthernet0/1

10.0.0.0/8 is variably subnetted, 6 subnets, 2 masks

C 10.1.10.0/24 is directly connected, Vlan10

C 10.14.0.0/20 is directly connected, Vlan100

C 10.14.48.0/24 is directly connected, Vlan48

C 10.14.64.0/20 is directly connected, Vlan64

C 10.14.80.0/20 is directly connected, Vlan80

C 10.14.96.0/20 is directly connected, Vlan96

C 192.168.1.0/24 is directly connected, FastEthernet0/2

interface Loopback0

ip address 70.x.x.70 255.255.255.255

!

interface FastEthernet0/1

no switchport

ip address 141.x.x.9 255.255.255.252

ip rip authentication key-chain kal

no ip split-horizon

!

interface FastEthernet0/2

description ISP

no switchport

ip address 192.168.1.111 255.255.255.0

!

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