Routing
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Problem with ping in SRX210B

09.27.11   |  
‎09-27-2011 10:26 AM

Hi everyone,

I need yours achieved for solve my problem. I have this configuration in SRX210

 

show 
## Last changed: 2011-09-27 12:47:46 UTC
version 10.0R3.10;
system {
    host-name ROU-PLATCO;
    root-authentication {
        encrypted-password "............................"; ## SECRET-DATA
    }
    name-server {
        208.67.222.222;
        208.67.220.220;
    }
    services {
        ssh;
        telnet;
        web-management {
            http {
                interface vlan.0;
            }
            https {
                system-generated-certificate;
                interface vlan.0;
            }
        }
    }
    syslog {
        archive size 100k files 3;
        user * {
            any emergency;
        }
        file messages {
            any critical;
            authorization info;
        }
        file interactive-commands {
            interactive-commands error;
        }
    }
    max-configurations-on-flash 5;
    max-configuration-rollbacks 5;
    license {
        autoupdate {
        }
    }
}
interfaces {
    interface-range interfaces-trust {
        member ge-0/0/1;
        member fe-0/0/3;
        member fe-0/0/4;
        member fe-0/0/5;
        member fe-0/0/6;
        member fe-0/0/7;
        unit 0 {
            family ethernet-switching;
        }
    }
    ge-0/0/0 {
        unit 0;
    }
    e1-1/0/0 {
        encapsulation cisco-hdlc;
        e1-options {
            framing g704;
        }
        unit 0 {
            family inet {
                address 192.168.41.222/30;
            }
        }
    }
}
routing-options {
    static {
        route 0.0.0.0/0 next-hop 192.168.41.221;
    }
}
[edit]
The SRX210 have interface E1 {admin UP} {link UP}, i can't ping at the next hot with ip 192.168.41.221. Why.? I don't understand, why.!!!
Help me please, i am rookie with Junos and Juniper.
Thanks,
6 REPLIES
Routing

Re: Problem with ping in SRX210B

09.27.11   |  
‎09-27-2011 10:32 AM

This srx is connected with router cisco  via interface E1.

Routing

Re: Problem with ping in SRX210B

09.27.11   |  
‎09-27-2011 11:12 AM

Hi

 

Did you put your interface in any security zone? For example,

 

set security zones security-zone untrust interfaces e1-1/0/0.0

Best Regards,
PK

Juniper Ambassador, Juniper Networks Certified Instructor,
JNCIE-SEC #98, JNCIE-ENT #393, JNCIE-SP #2253
[Juniper Authorized Education & Support in Russia]
Routing

Re: Problem with ping in SRX210B

09.27.11   |  
‎09-27-2011 11:18 AM

Assign E1 interface to the zone and put the required policy for the ping and other traffic..

 

Also check whether you are able to ping your own ip ..

 

 

Routing

Re: Problem with ping in SRX210B

09.27.11   |  
‎09-27-2011 12:06 PM

Thanks by  help... I can do ping right now...

 

Thanks so much,

 

Smiley Happy

Routing

Re: Problem with ping in SRX210B

09.27.11   |  
‎09-27-2011 12:12 PM

Excuse me, i can do ping since srx to router cisco, but i can't ping from router cisco to srx....

Highlighted
Routing
Solution
Accepted by topic author rsilva
‎08-26-2015 01:27 AM

Re: Problem with ping in SRX210B

09.27.11   |  
‎09-27-2011 12:24 PM

Use

 

set security zones security-zone untrust host-inbound-traffic system-services ping

 

Also, for transit traffic, you will need to set up security policies. See, e.g.

 

http://www.juniper.net/us/en/local/pdf/app-notes/3500153-en.pdf

Best Regards,
PK

Juniper Ambassador, Juniper Networks Certified Instructor,
JNCIE-SEC #98, JNCIE-ENT #393, JNCIE-SP #2253
[Juniper Authorized Education & Support in Russia]