Turn on some flow traceoptions and look at what source address the packets contain... it sounds like the srx might be picking an inappropriate source address, and finding out what that address is will aid troubleshooting.

On 12.06.2013 12:12, Morgan McLean wrote:
--- JUNOS 10.4R7.5 built 2011-09-08 07:12:35 UTC
{primary:node0}
mmclean@srxhost> show route 4.2.2.2

inet.0: 248 destinations, 251 routes (244 active, 4 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both

0.0.0.0/0          *[Static/5] 2w5d 01:07:06
                    > to x.x.x.237 via ge-2/0/23.0

{primary:node0}
mmclean@srxhost > ping 4.2.2.2
PING 4.2.2.2 (4.2.2.2): 56 data bytes
^C
--- 4.2.2.2 ping statistics ---
1 packets transmitted, 0 packets received, 100% packet loss

{primary:node0}
mmclean@srxhost> ping 4.2.2.2 source x.x.x.238
PING 4.2.2.2 (4.2.2.2): 56 data bytes
64 bytes from 4.2.2.2: icmp_seq=0 ttl=59 time=12.020 ms
^C
--- 4.2.2.2 ping statistics ---
1 packets transmitted, 1 packets received, 0% packet loss
round-trip min/avg/max/stddev = 12.020/12.020/12.020/0.000 ms

{primary:node0}


On Tue, Jun 11, 2013 at 7:09 PM, Morgan McLean <[email protected]> wrote:

I've gotten a couple replies off list. There is an any policy from trust
to untrust, and the untrust zone does have host inbound traffic ping
enabled. I think the ping not responding is a byproduct of whatever is
going on, though.

Morgan


On Tue, Jun 11, 2013 at 6:29 PM, Morgan McLean <[email protected]> wrote:

I have an SRX cluster at an office with a single connection to the web at the moment. It has a couple ipsec connections out to our datacenters, and a
couple local subnets hanging on RETH interfaces.

For the life of me, I can't figure out why I'm unable to ping out from this system. Even if I try to ping the point to point between us and Verizon, a direct route, it won't work unless I specify the source address
as our local interface address.

Outbound nat from clients behind the SRX works fine. The loopback is in trust, and I have a couple zones + trust with a source nat rule using the verizon interface IP as the egress point. Destination nat rules work.

So everything seems to work...except from the SRX. As a result, we cannot
ping the SRX remotely...but again IPSEC works.

Any great tips? None of our other SRX's behave like this...and its
driving me nuts!


--
Thanks,
Morgan




--
Thanks,
Morgan

_______________________________________________
juniper-nsp mailing list [email protected]
https://puck.nether.net/mailman/listinfo/juniper-nsp

Reply via email to