two networks

[fahadnoor]

Dear Team ,

We have two networks one is use for data connectivity and second is for cctv.

right now we want make accessible each other .

i put between them 1800 router .

data site is accessible from router port .

cctv site is not accessible from router .

pls advise .

[ip_guy]

Hello Fahad,

How did you configure ports for data site and cctv? Could you send us configuration of devices?

Cheers,

Milos

[fahadnoor]

This is Router's configuration.

ip cef
no ip domain lookup
ip accounting-threshold 1000000
ip accounting-list 0.0.0.0 255.255.252.0
ip accounting-transits 10000
!
no ipv6 cef
multilink bundle-name authenticated
!
!
archive
log config
hidekey!

!
interface FastEthernet0/0
description Data_network
ip address 202.92.0.253 255.255.252.0
ip accounting mac-address output
speed auto
full-duplex
no mop enabled
!
interface FastEthernet0/1
description cctv_network
ip address 20.0.2.253 255.255.252.0
duplex auto
speed auto
!
interface FastEthernet0/1.1
encapsulation dot1Q 1 native
shutdown
!
ip forward-protocol nd
ip route 0.0.0.0 0.0.0.0 20.0.0.1
ip route 20.0.0.0 255.255.252.0 202.92.2.1
ip route 202.92.0.0 255.255.252.0 20.0.0.1
no ip http server
no ip http secure-server
end

cctv_to_data#e

[Georg Pauwen · Accepted solution]

Hello,

accessible from where ? Both networks should be able to reach each other without configuring any static routing, as both networks are directly connected to the router.

[ip_guy]

I would agree with George. I saw that you resolve your issue? Have you figure out what was the problem?

Cheers,

Milos

[fahadnoor]

Accessible from data (202.92.0.0)

So what is missing type step by step.

[Georg Pauwen]

Hello,

post a schematic drawing of your network/topology so we can visualize the problem...

[fahadnoor]

1. Data network (202.92.0.0/22)
2.cctv network (20.0.0.0/22)
Data network would be able to accessible to cameras.
And yes you are right both networks are directly connected to the router.

[Georg Pauwen]

What kind of clients are in both networks ? Check if your clients on both networks can at the very least reach their own default gateway...

[fahadnoor]

At the data networks we have desktops laptops vdi machine and etc.
At Cctv network we have only Nvrs and ip cameras.

[Georg Pauwen]

Can anything on the CCTV network ping the default gateway (20.0.2.253) ?

[fahadnoor]

Cctv(20.0.0.0/22) gateway 20.0.0.1
Data(202.92.0.0/22) gateway 202.92.2.1

[Georg Pauwen]

Hello,

the gateways don't look right, they need to match the IP addresses you have configured on your interfaces:

interface FastEthernet0/0
description Data_network
ip address 202.92.0.253 255.255.252.0
ip accounting mac-address output
speed auto
full-duplex
no mop enabled
!
interface FastEthernet0/1
description cctv_network
ip address 20.0.2.253 255.255.252.0
duplex auto
speed auto

[fahadnoor]

Dear which gateway is wrong?

[Georg Pauwen]

Hello,

both gateways are wrong. Post the output of 'ipconfig /all' from one of the laptops...