Hello,
I know the J2320 is EOL, but I am really hoping someone here can help me with a problem that I'm hoping is easy to solve.
I recently purchased a second hand J-Series J2320 router, but I cannot access the J-Web interface. My management device cannot get an IP from the J2320.
My configuration has been restored to the factory default:
root> show configuration
## Last commit: 2017-05-07 14:33:52 UTC by root
version 12.1X46-D60.4;
system {
autoinstallation {
delete-upon-commit; ## Deletes [system autoinstallation] upon change/commit
traceoptions {
level verbose;
flag {
all;
}
}
}
services {
ssh;
web-management {
http {
interface ge-0/0/0.0;
}
}
}
syslog {
user * {
any emergency;
}
file messages {
any any;
authorization info;
}
file interactive-commands {
interactive-commands any;
}
}
license {
autoupdate {
url https://ae1.juniper.net/junos/key_retrieval;
}
}
## Warning: missing mandatory statement(s): 'root-authentication'
}
interfaces {
ge-0/0/0 {
unit 0;
}
}
security {
screen {
ids-option untrust-screen {
icmp {
ping-death;
}
ip {
source-route-option;
tear-drop;
}
tcp {
syn-flood {
alarm-threshold 1024;
attack-threshold 200;
source-threshold 1024;
destination-threshold 2048;
timeout 20;
}
land;
}
}
}
policies {
from-zone trust to-zone trust {
policy default-permit {
match {
source-address any;
destination-address any;
application any;
source-identity any;
}
then {
permit;
}
}
}
from-zone trust to-zone untrust {
policy default-permit {
match {
source-address any;
destination-address any;
application any;
source-identity any;
}
then {
permit;
}
}
}
from-zone untrust to-zone trust {
policy default-deny {
match {
source-address any;
destination-address any;
application any;
source-identity any;
}
then {
deny;
}
}
}
}
zones {
security-zone trust {
tcp-rst;
interfaces {
ge-0/0/0.0 {
host-inbound-traffic {
system-services {
http;
https;
ssh;
telnet;
dhcp;
}
}
}
}
}
security-zone untrust {
screen untrust-screen;
}
}
}
When my management device is plugged in (to ge-0/0/0.0, or ge-0/0/0.1, or any other of the front ports), it's ipconfig settings show:
Ethernet adapter Ethernet 2:
Connection-specific DNS Suffix . :
Autoconfiguration IPv4 Address. . : 169.254.213.208
Subnet Mask . . . . . . . . . . . : 255.255.0.0
Default Gateway . . . . . . . . . :
The 169 address showing that it has not discovered an ip address. Manually assigning one and even attempting to set up routes doesnt allow access to the J2320.
Using Wireshark, I am able to see that my management device is making DHCP discover requests, but the J2320 is never responding with an IP. I do see RARP broadcast requests coming from the J2320 ("Who is 78:19:f7:x:x:x? tell 78:19:f7:x:x:x)
I have tried manually configuring DHCP settings on the J2320, trying to set up the DHCP server (https://www.juniper.net/documentation/en_US/junos12.3/topics/task/configuration/dhcp-server-j-series-configuring.html😞
configure
edit system services dhcp
set next-server 192.168.2.5
set pool 192.168.2.0/24 address-range low 192.168.2.2 high 192.168.2.254 -- type it in, dont paste
set pool 192.168.2.0/24 default-lease-time 1209600 maximum-lease-time 2419200
set pool 192.168.2.0/24 domain-search test.local
set pool 192.168.2.0/24 exclude-address 192.168.2.33
set pool 192.168.2.0/24 name-server 192.168.2.2
But i get this message:
root> restart dhcp-service gracefully
warning: dhcp-service subsystem not running - not needed by configuration.
In case it was a security zones issue I've also tried:
delete security
set security forwarding-options family mpls mode packet-based
The factory default not working is concerning. I feel like there is something fundamental that I am missing.
Can anyone help me out?