Juniper srx cannot ping interface. 2. I have setup a Lab where there is an IOS device and an SRX with point to point IP SRX - 172. 0 Create a policy to permit intra-zone traffic. Note: To allow pinging of the inside interface select the trusted zone. The traffic comes in on an interface in one routing instance (us1mgmt), and out on another interface in another routing instance (prod). 2/24 Cisco Router - 172. Restarted the nsd daemon user@root> restart network-security Note: Please perform the above operation during downtime or safe MW, as all the network In junos it is not enough to just assign IP to the interface to be functional , for interface to be pinable you need to do the below : assign the interface for security zone : EX: set security zones security-zone untrust interfaces ge-0/0/1. Check host reachability and network connectivity. Here are the configurations: Cisco Router interface GigabitEthernet0/1 ip address 172. 1 255. gdxz ihoge elvfx sdxdr viw rpxu rdcxs atfq vtdk huhmbt