SRX

http://i.hizliresim.com/MgllR2.jpg

How to configure Srx210 port fe-0/0/2

Hi,

set interfaces fe-0/0/2 unit 10 description VLAN-DEFAULT
set interfaces fe-0/0/2 unit 10 vlan-id 10
set interfaces fe-0/0/2 unit 10 family inet address 1.2.3.254/24
set interfaces fe-0/0/2 unit 20 description VLAN-20
set interfaces fe-0/0/2 unit 20 vlan-id 20
set interfaces fe-0/0/2 unit 20 family inet address 3.2.1.254/24

fe-0/0/2 interface pord mode trunk ? , access ?

Error(s):
'unit 10'

1) Only unit 0 is valid for this encapsulation
2) configuration check-out failed

OK, I notice that there are 2 VLANs required, one as VLAN20 and the other as 'default'. Typically a default VLAN is considered to be a VLAN that untagged frames are assigned to. Because of this, a routed interface with logical units (sub-interfaces) is not going to work.

You need to configure routed virtual interefaces:

set interfaces vlan unit 1 family inet address 192.168.100.1/24
set interfaces vlan unit 20 family inet address 192.168.110.1/24

Assign them to vlans:

set vlans VLAN20 vlan-id 20
set vlans VLAN20 l3-interface vlan.20
set vlans default vlan-id 1
set vlans default l3-interface vlan.1

Assign these VLANs to the interface but ensure frames for VLAN 1 are untagged:

set interfaces fe-0/0/2 unit 0 family ethernet-switching port-mode trunk
set interfaces fe-0/0/2 unit 0 family ethernet-switching vlan members VLAN20
set interfaces fe-0/0/2 unit 0 family ethernet-switching native-vlan-id default

Hope this helps.

BTW the reason for the error on commit is because you had not used this command:

set interfaces fe-0/0/2 vlan-tagging

But you will need to delete all that to use this method.

how to dhcp configure

vlan1 (default) dhcp -192.168.100.0/24

vlan20 dhcp - 192.168.110.0/24

If the solution I gave to you has work then please mark as 'accepted as solution'.

However:

set system services dhcp pool 192.168.100.0/24 address-range low 192.168.100.10
set system services dhcp pool 192.168.100.0/24 address-range high 192.168.100.254
set system services dhcp pool 192.168.100.0/24 default-lease-time 3600
set system services dhcp pool 192.168.100.0/24 name-server 8.8.8.8
set system services dhcp pool 192.168.100.0/24 name-server 8.8.4.4
set system services dhcp pool 192.168.100.0/24 router 192.168.100.1

set system services dhcp pool 192.168.110.0/24 address-range low 192.168.110.10
set system services dhcp pool 192.168.110.0/24 address-range high 192.168.110.254
set system services dhcp pool 192.168.110.0/24 default-lease-time 3600
set system services dhcp pool 192.168.110.0/24 name-server 8.8.8.8
set system services dhcp pool 192.168.110.0/24 name-server 8.8.4.4
set system services dhcp pool 192.168.110.0/24 router 192.168.110.1

VLANS does not work

the client does not get dhcp ip

Have you tried configuring a static IP address on the client and running a ping to the desired address, presumably 192.168.110.1?

yes,client static ip address 

ping not working 192.168.110.1

Would you be able to attach entire configuration?

[edit]
root@rtr-3# show | no-more

Regalis 

thank you very much

running vlan 1 and 20

So what was the solution?