— Exhibit –user@host> show security flow session interface ge-0/0/10.0
Session ID. 29, Policy name: to-infrastructure/4, Timeout: 1250, Valid
Resource information : FTP ALG, 1, 0
In: 10.1.1.213/61892 –> 10.2.2.20/21;tcp, If: ge-0/0/8.0, Pkts: 25, Bytes: 1242
Out: 10.2.2.20/21 –> 10.1.1.213/61892;tcp, If: ge-0/0/10.0, Pkts: 18, Bytes: 1278
Total sessions: 1
user@host> show interfaces ge-0/0/10 | match zone
Security: Zone: infrastructure
user@host> show interfaces ge-0/0/8 | match zone
Security: Zone: finance
user@host> show configuration security policies from-zone infrastructure to-zone finance
user@host> show log flow-traceoptions
Jun 13 14:44:01 14:44:01.059151:CID-0:RT:SPU received an event,type 112, common:3

Jun 13 14:44:01 14:44:01.059151:CID-0:RT:Rcv packet with rtbl idx 0, cos 0
Jun 13 14:44:01 14:44:01.059151:CID-0:RT:SPU processing spu_flushed_pak, flag: 0x2,
mbuf:0x423f6100
Jun 13 14:44:01 14:44:01.060343:CID-0:RT:10.2.2.20/20->10.1.1.213/64313;6> matched filter
filter2:
Jun 13 14:44:01 14:44:01.060473:CID-0:RT:packet [64] ipid = 1614, @423fd19c
Jun 13 14:44:01 14:44:01.060473:CID-0:RT:—- flow_process_pkt: (thd 3): flow_ctxt type 15,
common flag 0x0, mbuf 0x423fcf80, rtbl_idx = 0
Jun 13 14:44:01 14:44:01.060473:CID-0:RT: flow process pak fast ifl 71 in_ifp ge-0/0/10.0
Jun 13 14:44:01 14:44:01.060473:CID-0:RT: ge-0/0/10.0:10.2.2.20/20->10.1.1.213/64313, tcp,
flag 2 syn
Jun 13 14:44:01 14:44:01.060473:CID-0:RT: find flow: table 0x49175b08, hash 34391(0xffff), sa
10.2.2.20, da 10.1.1.213, sp 20, dp 64313, proto 6, tok 8
Jun 13 14:44:01 14:44:01.060473:CID-0:RT: no session found, start first path. in_tunnel – 0,
from_cp_flag – 0
Jun 13 14:44:01 14:44:01.060473:CID-0:RT: flow_first_create_session
Jun 13 14:44:01 14:44:01.060473:CID-0:RT:-jsf : preset sess plugin info for session 31

Jun 13 14:44:01 14:44:01.060473:CID-0:RT: Allocating plugin info block for plugin(21)
Jun 13 14:44:01 14:44:01.060473:CID-0:RT:[JSF] set ext handle 0x46389be8 for plugin 21 on
session 31
Jun 13 14:44:01 14:44:01.060473:CID-0:RT:asl_usp_get_l3_out_ifp_out_tunnel ASL IPV4 out_ifp
= ge-0/0/8.0 for dst:10.1.1.213 in vr_id:0
Jun 13 14:44:01 14:44:01.060473:CID-0:RT:SPU invalid session id 00000000
Jun 13 14:44:01 14:44:01.060473:CID-0:RT: jsf drop pak pid 21, jbuf 0x4fcd7038, release hold 0,
sess_id 0
Jun 13 14:44:01 14:44:01.060761:CID-0:RT: After jsf gate hit. sid 0xfb39, pid 0, cookie 0x1f, jbuf
0x15. rc = 1
Jun 13 14:44:01 14:44:01.060761:CID-0:RT:RM populated xlate info for nsp2: 10.1.1.213/64313->10.2.2.20/20out_ifp = ge-0/0/8.0, out_tunnel = 0x0
Jun 13 14:44:01 14:44:01.060761:CID-0:RT: flow_first_in_dst_nat: in 0/10.0>, out 0/8.0> dst_adr
10.1.1.213, sp 20, dp 64313
Jun 13 14:44:01 14:44:01.060761:CID-0:RT: flow_first_in_dst_nat: bypassed by RM
Jun 13 14:44:01 14:44:01.060761:CID-0:RT: flow_first_rule_dst_xlate: bypassed by RM
Jun 13 14:44:01 14:44:01.060761:CID-0:RT: flow_first_routing: bypassed by RM
Jun 13 14:44:01 14:44:01.060761:CID-0:RT: flow_first_policy_search: bypassed by RM

Jun 13 14:44:01 14:44:01.060761:CID-0:RT: flow_first_reverse_mip: bypassed by RM
Jun 13 14:44:01 14:44:01.060761:CID-0:RT: flow_first_src_xlate: bypassed by RM
Jun 13 14:44:01 14:44:01.060761:CID-0:RT: flow_first_get_out_ifp: bypassed by RM
Jun 13 14:44:01 14:44:01.060761:CID-0:RT:is_loop_pak: No loop: on ifp: ge-0/0/8.0, addr:
10.1.1.213, rtt_idx:0
Jun 13 14:44:01 14:44:01.060761:CID-0:RT:[JSF]Normal interest check. regd plugins 18, enabled
impl mask 0x0
Jun 13 14:44:01 14:44:01.060761:CID-0:RT:-jsf int check: plugin id 2, svc_req 0x0, impl mask
0x0. rc 4
Jun 13 14:44:01 14:44:01.060761:CID-0:RT:-jsf int check: plugin id 3, svc_req 0x0, impl mask
0x0. rc 4
Jun 13 14:44:01 14:44:01.060761:CID-0:RT:-jsf int check: plugin id 5, svc_req 0x0, impl mask
0x0. rc 4
Jun 13 14:44:01 14:44:01.060761:CID-0:RT:-jsf int check: plugin id 6, svc_req 0x0, impl mask
0x0. rc 4
Jun 13 14:44:01 14:44:01.060975:CID-0:RT:-jsf int check: plugin id 7, svc_req 0x0, impl mask
0x0. rc 4
Jun 13 14:44:01 14:44:01.060975:CID-0:RT:-jsf int check: plugin id 8, svc_req 0x0, impl mask
0x0. rc 4

Jun 13 14:44:01 14:44:01.060975:CID-0:RT:-jsf int check: plugin id 14, svc_req 0x0, impl mask
0x0. rc 4
Jun 13 14:44:01 14:44:01.060975:CID-0:RT:+++++++++++jsf_test_plugin_data_evh: 3
Jun 13 14:44:01 14:44:01.060975:CID-0:RT:-jsf int check: plugin id 15, svc_req 0x0, impl mask
0x0. rc 4
Jun 13 14:44:01 14:44:01.060975:CID-0:RT:-jsf int check: plugin id 21, svc_req 0x0, impl mask
0x0. rc 3
Jun 13 14:44:01 14:44:01.060975:CID-0:RT:-jsf int check: plugin id 22, svc_req 0x0, impl mask
0x0. rc 4
Jun 13 14:44:01 14:44:01.060975:CID-0:RT:-jsf int check: plugin id 25, svc_req 0x0, impl mask
0x0. rc 4
Jun 13 14:44:01 14:44:01.060975:CID-0:RT:-jsf int check: plugin id 26, svc_req 0x0, impl mask
0x0. rc 2
Jun 13 14:44:01 14:44:01.060975:CID-0:RT:-jsf int check: plugin id 27, svc_req 0x0, impl mask
0x0. rc 4
Jun 13 14:44:01 14:44:01.060975:CID-0:RT:[JSF]Plugins(0x0, count 0) enabled for session =
4294967296, impli mask(0x0), post_nat cnt 31 svc req(0x0)
Jun 13 14:44:01 14:44:01.060975:CID-0:RT:[JSF]c2s order list:
Jun 13 14:44:01 14:44:01.060975:CID-0:RT: 21

Jun 13 14:44:01 14:44:01.060975:CID-0:RT:[JSF]s2c order list:
Jun 13 14:44:01 14:44:01.060975:CID-0:RT: 21
Jun 13 14:44:01 14:44:01.060975:CID-0:RT: service lookup identified service 79.
Jun 13 14:44:01 14:44:01.060975:CID-0:RT: flow_first_final_check: in 0/10.0>, out 0/8.0>
Jun 13 14:44:01 14:44:01.060975:CID-0:RT:flow_first_complete_session, pak_ptr: 0x48ae5ba0,
nsp: 0x4c38e248, in_tunnel: 0x0
Jun 13 14:44:01 14:44:01.060975:CID-0:RT:construct v4 vector for nsp2
Jun 13 14:44:01 14:44:01.060975:CID-0:RT: existing vector list 82-454e5c90.
Jun 13 14:44:01 14:44:01.060975:CID-0:RT: Session (id:31) created for first pak 82
Jun 13 14:44:01 14:44:01.060975:CID-0:RT: flow_first_install_session======> 0x4c38e248
Jun 13 14:44:01 14:44:01.060975:CID-0:RT: nsp 0x4c38e248, nsp2 0x4c38e2c8
Jun 13 14:44:01 14:44:01.060975:CID-0:RT: make_nsp_ready_no_resolve()
Jun 13 14:44:01 14:44:01.060975:CID-0:RT: route lookup: dest-ip 10.2.2.20 orig ifp ge-0/0/10.0
output_ifp ge-0/0/10.0 orig-zone 8 out-zone 8 vsd 0
Jun 13 14:44:01 14:44:01.060975:CID-0:RT: route to 10.2.2.20

Jun 13 14:44:01 14:44:01.060975:CID-0:RT:Doing jsf sess create notify
Jun 13 14:44:01 14:44:01.060975:CID-0:RT:flow_delete_gate: invoked for gate 0x4c077c24 [id
1000003]
Jun 13 14:44:01 14:44:01.060975:CID-0:RT:gate_start_ageout: ageout started for gate
0x4c077c24
Jun 13 14:44:01 14:44:01.060975:CID-0:RT: jsf sess id ignore. sess 31, pid 21, dir 1, st_buf 0x0.
Jun 13 14:44:01 14:44:01.060975:CID-0:RT: jsf sess id ignore. sess 31, pid 21, dir 2, st_buf 0x0.
Jun 13 14:44:01 14:44:01.060975:CID-0:RT:All plugins have ignored session :31
Jun 13 14:44:01 14:44:01.060975:CID-0:RT: existing vector list 2-454ecbd0.
Jun 13 14:44:01 14:44:01.060975:CID-0:RT: existing vector list 2-454ecbd0.
Jun 13 14:44:01 14:44:01.060975:CID-0:RT:-jsf create notify: plugin id 21. rc 3
Jun 13 14:44:01 14:44:01.060975:CID-0:RT:flow_do_jsf_notify_session_creation():
natp(0x4c38e248): 0 SHORT_CIRCUITED. 0x00000000.
Jun 13 14:44:01 14:44:01.060975:CID-0:RT:no need update ha
Jun 13 14:44:01 14:44:01.060975:CID-0:RT:Installing c2s NP session wing
Jun 13 14:44:01 14:44:01.060975:CID-0:RT:Installing s2c NP session wing

Jun 13 14:44:01 14:44:01.061475:CID-0:RT: flow got session.
Jun 13 14:44:01 14:44:01.061475:CID-0:RT: flow session id 31
Jun 13 14:44:01 14:44:01.061475:CID-0:RT: vector bits 0x2 vector 0x454ecbd0
Jun 13 14:44:01 14:44:01.061475:CID-0:RT: tcp flags 0x2, flag 0x2
Jun 13 14:44:01 14:44:01.061475:CID-0:RT: Got syn, 10.2.2.20(20)->10.1.1.213(64313), nspflag
0x1021, 0x20
Jun 13 14:44:01 14:44:01.061475:CID-0:RT:mbuf 0x423fcf80, exit nh 0xa0010
Jun 13 14:44:01 14:44:01.061475:CID-0:RT: —– flow_process_pkt rc 0x0 (fp rc 0)
— Exhibit –Click the Exhibit button.
While troubleshooting a device, you see that it is permitting packets for which it appears there is
no policy.
Using the information in the exhibit, what is causing this behavior?

— Exhibit –user@host> show configuration security policies from-zone engineering to-zone hr
policy new-policy {
match {
source-address any;
destination-address server1;
application hr-data-feed;
}
then {
permit;
}
}
policy old-policy {
match {
source-address pc1;
destination-address server1;
application any;
}
then {
deny;
log {
session-init;
}
}
}

user@host> show configuration security policies global
user@host> show configuration security address-book | match server1 | display set
set security address-book book2 address server1 172.19.55.20/32
set security address-book book3 address server1 172.20.11.18/32
user@host> show configuration security address-book | match pc1 | display set
set security address-book book1 address pc1 172.18.21.213/32
user@host> show configuration applications
application hr-data-feed {
protocol tcp;
destination-port 38888;
}
user@host> run show log flow-traceoptions | no-more
Jun 13 15:54:09 host clear-log[2503]: logfile cleared
Jun 13 15:54:10 15:54:10.611915:CID-0:RT:172.18.21.213/38362->172.19.55.20/38888;17>
matched filter filter1:
Jun 13 15:54:10 15:54:10.611915:CID-0:RT:packet [40] ipid = 38364, @423e421c
Jun 13 15:54:10 15:54:10.611915:CID-0:RT:—- flow_process_pkt: (thd 3): flow_ctxt type 15,
common flag 0x0, mbuf 0x423e4000, rtbl_idx = 0
Jun 13 15:54:10 15:54:10.611915:CID-0:RT: flow process pak fast ifl 70 in_ifp ge-0/0/8.0

Jun 13 15:54:10 15:54:10.611915:CID-0:RT: find flow: table 0x49175b08, hash 9077(0xffff), sa
172.18.21.213, da 172.19.55.20, sp 38362, dp 38888, proto 17, tok 10
Jun 13 15:54:10 15:54:10.611915:CID-0:RT: flow_first_create_session
Jun 13 15:54:10 15:54:10.611915:CID-0:RT: flow_first_in_dst_nat: in 0/8.0>, out A> dst_adr
172.19.55.20, sp 38362, dp 38888
Jun 13 15:54:10 15:54:10.611915:CID-0:RT: chose interface ge-0/0/8.0 as incoming nat if.
Jun 13 15:54:10 15:54:10.611915:CID-0:RT:flow_first_rule_dst_xlate: DST no-xlate: 0.0.0.0(0) to
172.19.55.20(38888)
Jun 13 15:54:10 15:54:10.611915:CID-0:RT:flow_first_routing: vr_id 0, call flow_route_lookup():
src_ip 172.18.21.213, x_dst_ip 172.19.55.20, in ifp ge-0/0/8.0, out ifp N/A sp 38362, dp 38888,
ip_proto 17, tos 0
Jun 13 15:54:10 15:54:10.611915:CID-0:RT:Doing DESTINATION addr route-lookup
Jun 13 15:54:10 15:54:10.611915:CID-0:RT: routed (x_dst_ip 172.19.55.20) from engineering
(ge-0/0/8.0 in 0) to ge-0/0/10.0, Next-hop: 172.19.55.20
Jun 13 15:54:10 15:54:10.611915:CID-0:RT:flow_first_policy_search: policy search from zone
engineering-> zone hr (0x0,0x95da97e8,0x97e8)
Jun 13 15:54:10 15:54:10.611915:CID-0:RT: app 0, timeout 60s, curr ageout 60s
Jun 13 15:54:10 15:54:10.611915:CID-0:RT: Error : get sess plugin info 0x4c390388
Jun 13 15:54:10 15:54:10.611915:CID-0:RT: Error : get sess plugin info 0x4c390388

Jun 13 15:54:10 15:54:10.612416:CID-0:RT: packet dropped, denied by policy
Jun 13 15:54:10 15:54:10.612416:CID-0:RT: denied by policy old-policy(6), dropping pkt
Jun 13 15:54:10 15:54:10.612416:CID-0:RT: packet dropped, policy deny.
Jun 13 15:54:10 15:54:10.612416:CID-0:RT: flow didn’t create session, code=-1.
Jun 13 15:54:10 15:54:10.612416:CID-0:RT: —– flow_process_pkt rc 0x7 (fp rc -1)
— Exhibit –Click the Exhibit button.
A user added the new-policy policy to permit traffic. However, they report that the traffic is still not
permitted by the device.
Using the information in the exhibit, why is the device denying the traffic?

— Exhibit –user@host> show security flow session
…

Session ID. 41, Policy name: allow/5, Timeout: 20, Valid
In: 172.168.66.143/43886 –> 192.168.100.1/5000;tcp, If: ge-0/0/1.0, Pkts: 1, Bytes: 60
Out: 10.100.1.100/5555 –> 172.168.66.143/43886;tcp, If: ge-0/0/2.0, Pkts: 0, Bytes: 0
user@host> show configuration
…
security {
nat {
destination {
pool server {
address 10.100.1.100/32 port 5555;
}
rule-set rule1 {
from zone UNTRUST;
rule 1 {
match {
destination-address 192.168.100.1/32;
destination-port 5000;
}
then {
destination-nat pool server;
}
}
}
}
proxy-arp {

interface ge-0/0/1.0 {
address {
192.168.100.1/32;
}
}
}
}
policies {
from-zone UNTRUST to-zone TRUST {
policy allow {
match {
source-address any;
destination-address any;
application [ junos-ping tcp-5000 ];
}
then {
permit;
}
}
}
}
zones {
security-zone TRUST {
interfaces {
ge-0/0/2.0 {
host-inbound-traffic {
protocols {

all;
}
}
}
}
}
security-zone UNTRUST {
interfaces {
ge-0/0/1.0 {
host-inbound-traffic {
system-services {
ping;
}
}
}
}
}
}
}
applications {
application tcp-5000 {
protocol tcp;
destination-port 5000;
}
}
— Exhibit —

Click the Exhibit button.
Your customer is attempting to reach your new server that should be accessible publicly using
192.168.100.100 on TCP port 5000, and internally using 10.100.100.1 on TCP port 5555. You
notice a session forms when they attempt to access the server, but they are unable to reach the
server.
Referring to the exhibit, what will resolve this problem?

— Exhibit –user@host> show log ibgp-trace
…
Jun 12 10:21:08 10:21:08.367627:CID-0:RT:192.168.2.1/49170->192.168.1.1/179;6> matched
filter ibgp-traffic:
Jun 12 10:21:08 10:21:08.367747:CID-0:RT:packet [64] ipid = 11792, @423f741c
Jun 12 10:21:08 10:21:08.367747:CID-0:RT:—- flow_process_pkt: (thd 2): flow_ctxt type 15,
common flag 0x0, mbuf 0x423f7200, rtbl_idx = 0
Jun 12 10:21:08 10:21:08.367747:CID-0:RT: flow process pak fast ifl 71 in_ifp ge-0/0/3.0
Jun 12 10:21:08 10:21:08.367747:CID-0:RT: ge-0/0/3.0:192.168.2.1/49170->192.168.1.1/179,
tcp, flag 2 syn
Jun 12 10:21:08 10:21:08.367747:CID-0:RT: find flow: table 0x4f161150, hash 15898(0xffff), sa
192.168.2.1, da 192.168.1.1, sp 49170, dp 179, proto 6, tok 7
Jun 12 10:21:08 10:21:08.367747:CID-0:RT: no session found, start first path. in_tunnel – 0,
from_cp_flag – 0
Jun 12 10:21:08 10:21:08.367747:CID-0:RT: flow_first_create_session

Jun 12 10:21:08 10:21:08.367747:CID-0:RT:Doing DESTINATION addr route-lookup
Jun 12 10:21:08 10:21:08.367747:CID-0:RT: routed (x_dst_ip 192.168.1.1) from trust (ge-0/0/3.0
in 0) to lo0.0, Next-hop: 92.168.1.1
Jun 12 10:21:08 10:21:08.367747:CID-0:RT:flow_first_policy_search: policy search from zone
trust-> zone loopback-zone (0x0,0xc01200b3,0xb3)
Jun 12 10:21:08 10:21:08.367747:CID-0:RT: policy has timeout 900
Jun 12 10:21:08 10:21:08.367747:CID-0:RT: app 0, timeout 1800s, curr ageout 20s
Jun 12 10:21:08 10:21:08.367747:CID-0:RT: permitted by policy allow-bgp(8)
Jun 12 10:21:08 10:21:08.368250:CID-0:RT: flow_first_install_session======> 0x5394a110
Jun 12 10:21:08 10:21:08.368250:CID-0:RT:flow_first_service_lookup(): natp(0x5394a110):
app_id, 0(0).
Jun 12 10:21:08 10:21:08.368250:CID-0:RT: service lookup identified service 0.
Jun 12 10:21:08 10:21:08.368250:CID-0:RT: flow_first_final_check: in 0/3.0>, out
Jun 12 10:21:08 10:21:08.368250:CID-0:RT: existing vector list 2-49c75930.
Jun 12 10:21:08 10:21:08.368250:CID-0:RT: Session (id:137) created for first pak 2
Jun 12 10:21:08 10:21:08.368250:CID-0:RT: post addr xlation: 192.168.2.1->192.168.1.1.
Jun 12 10:21:08 10:21:08.368250:CID-0:RT:check self-traffic on lo0.0, in_tunnel 0x0
Jun 12 10:21:08 10:21:08.368250:CID-0:RT:retcode: 0xa01
Jun 12 10:21:08 10:21:08.368250:CID-0:RT:pak_for_self : proto 6, dst port 179, action 0x0
Jun 12 10:21:08 10:21:08.368250:CID-0:RT: flow_first_create_session
Jun 12 10:21:08 10:21:08.368250:CID-0:RT: flow_first_in_dst_nat: in , out A> dst_adr
192.168.1.1, sp 49170, dp 179
Jun 12 10:21:08 10:21:08.368752:CID-0:RT: chose interface lo0.0 as incoming nat if.
Jun 12 10:21:08 10:21:08.368752:CID-0:RT: packet droppeD. for self but not interested
Jun 12 10:21:08 10:21:08.368752:CID-0:RT: packet dropped, packet droppeD. for self but not
interested.
Jun 12 10:21:08 10:21:08.368752:CID-0:RT: flow find session returns error.
Jun 12 10:21:08 10:21:08.368752:CID-0:RT: —– flow_process_pkt rc 0x7 (fp rc -1)
— Exhibit —

Click the Exhibit button.
You are asked to troubleshoot a new IBGP peering problem on your SRX Series device. The
IBGP peering is not establishing.
Referring to the outputs in the exhibit, what is causing the problem?

— Exhibit –user@host> show configuration
…
security {
nat {
destination {
pool server {
address 10.100.100.1/32 port 5555;
}
rule-set rule1 {
from zone UNTRUST;
rule 1 {
match {
destination-address 192.168.100.1/32;
destination-port 5000;

}
then {
destination-nat pool server;
}
}
}
}
proxy-arp {
interface ge-0/0/1.0 {
address {
192.168.100.1/32;
}
}
}
}
policies {
from-zone UNTRUST to-zone TRUST {
policy allow {
match {
source-address any;
destination-address any;
application [ junos-ping tcp-5000 ];
}
then {
permit;
}
}

}
}
zones {
security-zone TRUST {
interfaces {
ge-0/0/2.0 {
host-inbound-traffic {
protocols {
all;
}
}
}
}
}
security-zone UNTRUST {
interfaces {
ge-0/0/1.0 {
host-inbound-traffic {
system-services {
ping;
}
}
}
}
}
}
}

applications {
application tcp-5000 {
protocol tcp;
destination-port 5000;
}
}
— Exhibit –Click the Exhibit button.
Your customer is attempting to reach a new server that should be accessible publicly using
192.168.100.100 on TCP port 5000, and internally using 10.100.100.1 on TCP port 5555. You
notice no sessions form when the customer attempts to access the server.
Referring to the exhibit, what will resolve this problem?

— Exhibit –

— Exhibit —

Click the Exhibit button.
Your company has a Web server in the trust zone. You configure a NAT rule to allow Internet
users from the untrust zone to access this Web server. Internet users use the public IP address
70.1.1.1 to access this Web server, but they report that the server is not accessible.
Referring to the exhibit, which configuration change would resolve this problem?

— Exhibit —

user@host> show log flow.log
Jun 12 20:00:45 host clear-log[ ]: logfile cleared
Jun 12 20:01:10 20:01:10.412643:CID-0:RT:172.23.1.20/2526->10.3.202.56/443;6> matched filter
to_https:
…
Jun 12 20:01:10 20:01:10.412643:CID-0:RT: fe-0/0/6.0:172.23.1.20/2526->10.3.202.56/443, tcp,
flag 2 syn
…
Jun 12 20:01:10 20:01:10.412643:CID-0:RT:check self-traffic on fe-0/0/6.0, in_tunnel 0x0
…
Jun 12 20:01:10 20:01:10.412643:CID-0:RT:flow_first_rule_dst_xlate: DST xlate: 10.3.202.56(443)
to 10.25.0.3(443), rule/pool id 2/2.
Jun 12 20:01:10 20:01:10.412643:CID-0:RT:flow_first_routing: vr_id 0, call flow_route_lookup():
src_ip 172.23.1.20, x_dst_ip 10.25.0.3, in ifp fe-0/0/6.0, out ifp N/A sp 2526, dp 443, ip_proto 6,
tos 0
Jun 12 20:01:10 20:01:10.412643:CID-0:RT:Doing DESTINATION addr route-lookup
Jun 12 20:01:10 20:01:10.412643:CID-0:RT: routed (x_dst_ip 10.25.0.3) from managed (fe-0/0/6.0 in 0) to ge-0/0/1.4093, Next-hop: 10.25.0.3
Jun 12 20:01:10 20:01:10.412643:CID-0:RT:flow_first_policy_search: policy search from zone
managed-> zone trust (0x110,0x9de01bb,0x1bb)

Jun 12 20:01:10 20:01:10.412643:CID-0:RT: app 58, timeout 1800s, curr ageout 20s
Jun 12 20:01:10 20:01:10.412643:CID-0:RT: permitted by policy default-policy-00(2)
…
Jun 12 20:01:10 20:01:10.412643:CID-0:RT:flow_xlate_pak
Jun 12 20:01:10 20:01:10.412643:CID-0:RT: post addr xlation: 172.23.1.20->10.25.0.3.
Jun 12 20:01:10 20:01:10.412643:CID-0:RT: post addr xlation: 172.23.1.20->10.25.0.3.
Jun 12 20:01:10 20:01:10.412643:CID-0:RT:skip pre-frag: is_tunnel_if- 0, is_if_mtu_configured- 0
Jun 12 20:01:10 20:01:10.412643:CID-0:RT:mbuf 0x42344180, exit nh 0xb00010
Jun 12 20:01:10 20:01:10.412643:CID-0:RT: —– flow_process_pkt rc 0x0 (fp rc 0)
— Exhibit –Click the Exhibit button.
You want to allow Web-based management of your SRX Series device through fe-0/0/6.0. This
interface belongs to the managed zone with an IP address of 10.3.202.56. You are unable to open
an HTTPS connection and have enabled traceoptions to troubleshoot the problem.
Referring to the exhibit, what is causing this problem?

— Exhibit –user@R1> show security ike security-associations
user@R1> show security zones
Security zone: trust
Send reset for non-SYN session TCP packets: Off
Policy configurable: Yes
Interfaces bounD. 3
Interfaces:
ge-0/0/0.0
ge-0/0/6.0
lo0.0
Security zone: untrust
Send reset for non-SYN session TCP packets: Off
Policy configurable: Yes
Interfaces bounD. 1
Interfaces:
ge-0/0/1.0
Security zone: junos-host
Send reset for non-SYN session TCP packets: Off
Policy configurable: Yes

Interfaces bounD. 0
Interfaces:
user@R1> show interfaces st0
Physical interface: st0, Enabled, Physical link is Up
Interface index: 130, SNMP ifIndex: 503
Type: Secure-Tunnel, Link-level type: Secure-Tunnel, MTU: 9192
Device flags : Present Running
Interface flags: Point-To-Point
Input rate : 0 bps (0 pps)
Output rate : 0 bps (0 pps)
Logical interface st0.0 (Index 72) (SNMP ifIndex 546)
Flags: Link-Layer-Down Point-To-Point SNMP-Traps
Encapsulation: Secure-Tunnel
Input packets : 3
Output packets: 3
Security: Zone: Null
Protocol inet, MTU: 9192
Flags: Sendbcast-pkt-to-re
Addresses, Flags: Dest-route-down Is-Preferred Is-Primary
Destination: 172.19.0.0/30, Local: 172.19.0.1
user@R1> show interfaces ge-0/0/1
Physical interface: ge-0/0/1, Enabled, Physical link is Up
Interface index: 135, SNMP ifIndex: 508

Link-level type: Ethernet, MTU: 1514, Link-mode: Full-duplex, SpeeD. 1000mbps,
BPDU Error: None, MAC-REWRITE Error: None, Loopback: Disabled,
Source filtering: Disabled, Flow control: Enabled, Auto-negotiation: Enabled,
Remote fault: Online
Device flags : Present Running
Interface flags: SNMP-Traps Internal: 0x0
Link flags : None
CoS queues : 8 supported, 8 maximum usable queues
Current address: b0:c6:9a:73:27:81, Hardware address: b0:c6:9a:73:27:81
Last flapped : 2013-06-12 15:22:48 UTC (00:59:41 ago)
Input rate : 0 bps (0 pps)
Output rate : 0 bps (0 pps)
Active alarms : None
Active defects : None
Interface transmit statistics: Disabled
Logical interface ge-0/0/1.0 (Index 71) (SNMP ifIndex 541)
Flags: SNMP-Traps 0x0 Encapsulation: ENET2
Input packets : 40
Output packets: 27
Security: Zone: untrust
Allowed host-inbound traffic : ping
Protocol inet, MTU: 1500
Flags: Sendbcast-pkt-to-re
Addresses, Flags: Is-Preferred Is-Primary
Destination: 184.0.15.0/30, Local: 184.0.15.1, Broadcast: 184.0.15.3

user@R1> show log ipsec-trace | match “500|drop”
Jun 12 16:32:10 16:32:10.680034:CID-0:RT:ageout 71,184.0.15.2/500->184.0.15.1/500,17, (0/0)
Jun 12 16:32:51 16:32:51.874191:CID-0:RT:184.0.15.2/500->184.0.15.1/500;17> :
Jun 12 16:32:51 16:32:51.874191:CID-0:RT: ge-0/0/1.0:184.0.15.2/500->184.0.15.1/500, udp
Jun 12 16:32:51 16:32:51.874191:CID-0:RT: find flow: table 0x4f160b38, hash 8769(0xffff), sa
184.0.15.2, da 184.0.15.1, sp 500, dp 500, proto 17, tok 8
Jun 12 16:32:51 16:32:51.874191:CID-0:RT:pak_for_self : proto 17, dst port 500, action 0x0
Jun 12 16:32:51 16:32:51.874191:CID-0:RT: flow_first_in_dst_nat: in 0/1.0>, out A> dst_adr
184.0.15.1, sp 500, dp 500
Jun 12 16:32:51 16:32:51.874555:CID-0:RT: packet droppeD. for self but not interested
Jun 12 16:32:51 16:32:51.874555:CID-0:RT: packet dropped, packet droppeD. for self but not
interested.
Jun 12 16:32:54 16:32:54.680399:CID-0:RT:ageout 71,184.0.15.2/500->184.0.15.1/500,17, (0/0)
Jun 12 16:32:56 16:32:56.888094:CID-0:RT:184.0.15.2/500->184.0.15.1/500;17> :
Jun 12 16:32:56 16:32:56.888094:CID-0:RT: ge-0/0/1.0:184.0.15.2/500->184.0.15.1/500, udp
Jun 12 16:32:56 16:32:56.888094:CID-0:RT: find flow: table 0x4f160b38, hash 8769(0xffff), sa
184.0.15.2, da 184.0.15.1, sp 500, dp 500, proto 17, tok 8
Jun 12 16:32:56 16:32:56.888094:CID-0:RT:pak_for_self : proto 17, dst port 500, action 0x0
Jun 12 16:32:56 16:32:56.888094:CID-0:RT: flow_first_in_dst_nat: in 0/1.0>, out A> dst_adr
184.0.15.1, sp 500, dp 500
Jun 12 16:32:56 16:32:56.888094:CID-0:RT: packet droppeD. for self but not interested
Jun 12 16:32:56 16:32:56.888094:CID-0:RT: packet dropped, packet droppeD. for self but not
interested.
Jun 12 16:33:00 16:33:00.680794:CID-0:RT:ageout 71,184.0.15.2/500->184.0.15.1/500,17, (0/0)
Jun 12 16:33:07 16:33:06.902220:CID-0:RT:184.0.15.2/500->184.0.15.1/500;17> :
Jun 12 16:33:07 16:33:06.902220:CID-0:RT: ge-0/0/1.0:184.0.15.2/500->184.0.15.1/500, udp
Jun 12 16:33:07 16:33:06.902220:CID-0:RT: find flow: table 0x4f160b38, hash 8769(0xffff), sa
184.0.15.2, da 184.0.15.1, sp 500, dp 500, proto 17, tok 8
Jun 12 16:33:07 16:33:06.902220:CID-0:RT:pak_for_self : proto 17, dst port 500, action 0x0
Jun 12 16:33:07 16:33:06.902220:CID-0:RT: flow_first_in_dst_nat: in 0/1.0>, out A> dst_adr

184.0.15.1, sp 500, dp 500
Jun 12 16:33:07 16:33:06.902220:CID-0:RT: packet droppeD. for self but not interested
Jun 12 16:33:07 16:33:06.902220:CID-0:RT: packet dropped, packet droppeD. for self but not
interested.
— Exhibit –Click the Exhibit button.
You are asked to troubleshoot a new IPsec tunnel that is not establishing between R1 and R2.
The remote team has verified that R2’s configuration is correct.
Referring to the exhibit, which two actions are required to resolve the problem? (Choose two.)

— Exhibit –user@R1> show log ike-trace
Jun 13 07:45:10 ikev2_packet_v1_start: Passing IKE v1.0 packet to IKEv1 library
Jun 13 07:45:10 ike_get_sA. Start, SA = { 7fd86fbe 8a99c1f6 – 00000000 00000000 } / 00000000,
remote = 184.0.15.2:500
Jun 13 07:45:10 ike_sa_allocate: Start, SA = { 7fd86fbe 8a99c1f6 – a1bc3f1d e2a45308 }
Jun 13 07:45:10 ike_init_isakmp_sA. Start, remote = 184.0.15.2:500, initiator = 0
Jun 13 07:45:10 ike_decode_packet: Start
Jun 13 07:45:10 ike_decode_packet: Start, SA = { 7fd86fbe 8a99c1f6 – b8f95b2e f92ca733} /

00000000, nego = -1
Jun 13 07:45:10 ike_decode_payload_sA. Start
Jun 13 07:45:10 ike_decode_payload_t: Start, # trans = 1
Jun 13 07:45:10 ike_decode_payload_t: Start, # trans = 1
Jun 13 07:45:10 ike_st_i_viD. VID[0..16] = afcad713 68a1f1c9 …
Jun 13 07:45:10 ike_st_i_viD. VID[0..16] = 27bab5dc 01ea0760 …
Jun 13 07:45:10 ike_st_i_viD. VID[0..16] = 6105c422 e76847e4 …
Jun 13 07:45:10 ike_st_i_viD. VID[0..16] = 4485152d 18b6bbcd …
Jun 13 07:45:10 ike_st_i_viD. VID[0..16] = cd604643 35df21f8 …
Jun 13 07:45:10 ike_st_i_viD. VID[0..16] = 90cb8091 3ebb696e …
Jun 13 07:45:10 ike_st_i_viD. VID[0..16] = 7d9419a6 5310ca6f …
Jun 13 07:45:10 ike_st_i_viD. VID[0..16] = 4a131c81 07035845 …
Jun 13 07:45:10 ike_st_i_viD. VID[0..28] = 69936922 8741c6d4 …
Jun 13 07:45:10 ike_st_i_sa_proposal: Start
Jun 13 07:45:10 P1 SA payload match failed for sa-cfg to-R2. Abortingnegotiation for tunnel type 2
local:184.0.15.1 remote:184.0.15.2 IKEv1.
Jun 13 07:45:10 iked_pm_ike_spd_select_ike_sa failed. rc 1, error_code: No proposal chosen
Jun 13 07:45:10 ikev2_fb_spd_select_sa_cB. IKEv2 SA select failed with error No proposal
chosen (neg a7e800)
Jun 13 07:45:10 ike_isakmp_sa_reply: Start
Jun 13 07:45:10 ike_state_restart_packet: Start, restart packet SA = { 7fd86fbe 8a99c1f6 -b8f95b2e f92ca733}, nego = -1
Jun 13 07:45:10 ike_st_i_sa_proposal: Start
Jun 13 07:45:10 ike_st_i_cr: Start
Jun 13 07:45:10 ike_st_i_cert: Start
Jun 13 07:45:10 ike_st_i_private: Start
Jun 13 07:45:10 ike_st_o_sa_values: Start
Jun 13 07:45:10 184.0.15.1:500 (Responder) -> 184.0.15.2:500 { 7fd86fbe 8a99c1f6 – b8f95b2e
f92ca733 [-1] / 0x00000000 } IP; Error = No proposal chosen (14)

Jun 13 07:45:10 ike_alloc_negotiation: Start, SA = { 7fd86fbe 8a99c1f6 – b8f95b2e f92ca733}
Jun 13 07:45:10 ike_encode_packet: Start, SA = { 0x7fd86fbe 8a99c1f6 – b8f95b2e f92ca733 } /
b20d590c, nego = 0
Jun 13 07:45:10 ike_send_packet: Start, send SA = { 7fd86fbe 8a99c1f6 – b8f95b2e f92ca733},
nego = 0, dst = 184.0.15.2:500, routing table id = 0
Jun 13 07:45:10 ike_delete_negotiation: Start, SA = { 7fd86fbe 8a99c1f6 – b8f95b2e f92ca733},
nego = 0
Jun 13 07:45:10 ike_free_negotiation_info: Start, nego = 0
Jun 13 07:45:10 ike_free_negotiation: Start, nego = 0
Jun 13 07:45:10 IKE negotiation fail for local:184.0.15.1, remote:184.0.15.2 IKEv1 with status: No
proposal chosen
Jun 13 07:45:10 IKEv1 Error : No proposal chosen
Jun 13 07:45:40 P1 SA 3770105 timer expiry. ref cnt 1, timer reason Force delete timer expired
(1), flags 0x330.
Jun 13 07:45:40 iked_pm_ike_sa_delete_done_cB. For p1 sa index 3770105, ref cnt 1, status:
Error ok
Jun 13 07:45:40 ike_remove_callback: Start, delete SA = { 7fd86fbe 8a99c1f6 – b8f95b2e
f92ca733}, nego = -1
Jun 13 07:45:40 ike_delete_negotiation: Start, SA = { 7fd86fbe 8a99c1f6 – b8f95b2e f92ca733},
nego = -1
Jun 13 07:45:40 ssh_ike_tunnel_table_entry_delete: Deleting tunnel_iD. 0 from IKE tunnel table
Jun 13 07:45:40 ssh_ike_tunnel_table_entry_delete: The tunnel iD. 0 doesn’t exist in IKE tunnel
table
Jun 13 07:45:40 ike_sa_delete: Start, SA = { 7fd86fbe 8a99c1f6 – b8f95b2e f92ca733 }
Jun 13 07:45:40 ike_free_negotiation_isakmp: Start, nego = -1
Jun 13 07:45:40 ike_free_negotiation: Start, nego = -1
Jun 13 07:45:40 IKE SA delete called for p1 sa 3770105 (ref cnt 1) local:184.0.15.1,
remote:184.0.15.2, IKEv1
Jun 13 07:45:40 iked_pm_p1_sa_destroy: p1 sa 3770105 (ref cnt 0), waiting_for_del 0x0
Jun 13 07:45:40 ike_free_sA. Start
— Exhibit —

Click the Exhibit button.
You are asked to troubleshoot a new IPsec VPN between R1 and R2 that is not coming up. You
have captured the traceoptions output shown in the exhibit.
What is the reason for the problem?

— Exhibit –user@SRX-1> show configuration security ike
traceoptions {
file ike-trace;
flag all;
}
policy juniper {
proposal-set standard;
pre-shared-key ascii-text “$ $ znCO hKMXtuMX – gTz “; ## SECRET-DATA
}
gateway juniper {
ike-policy juniper;
address 192.168.1.11;
external-interface fe-0/0/7;
}

user@SRX-1> show configuration security ipsec
traceoptions {
flag all;
}
policy juniper {
proposal-set standard;
}
vpn juniper {
bind-interface st0.0;
ike {
gateway juniper;
ipsec-policy juniper;
}
}
user@SRX-1> show security ike security-associations
user@SRX-1> show security ipsec security-associations
Total active tunnels: 0
user@SRX-1> show log ike-trace
…
Jun 13 16:21:33 ike_st_o_all_done: MESSAGE: Phase 1 { 0x3f669946 90eba0c7 – 0x76bdffab
f8770040 } / 00000000, version = 1.0, xchg = Identity protect, auth_method = Pre shared keys,
Responder, cipher = 3des-cbc, hash = sha1, prf = hmac-sha1, life = 0 kB / 28800 sec, key l

Jun 13 16:21:33 192.168.1.10:500 (Responder) -> 192.168.1.11:500 { 3f669946 90eba0c7 -76bdffab f8770040 [-1] / 0x00000000 } IP; MESSAGE: Phase 1 version = 1.0, auth_method = Pre
shared keys, cipher = 3des-cbc, hash = sha1, prf = hmac-sha1, life = 0 kB / 28800 sec, key
Jun 13 16:21:33 ike_encode_packet: Start, SA = { 0x3f669946 90eba0c7 – 76bdffab f8770040 } /
00000000, nego = -1
Jun 13 16:21:33 ike_send_packet: Start, send SA = { 3f669946 90eba0c7 – 76bdffab f8770040},
nego = -1, dst = 192.168.1.11:500, routing table id = 0
Jun 13 16:21:33 ike_send_notify: Connected, SA = { 3f669946 90eba0c7 – 76bdffab f8770040},
nego = -1
Jun 13 16:21:33 iked_pm_ike_sa_done: local:192.168.1.10, remote:192.168.1.11 IKEv1
Jun 13 16:21:33 iked_pm_id_validate id NOT matched.
Jun 13 16:21:33 P1 SA 3075313 timer expiry. ref cnt 1, timer reason Defer delete timer expired
(3), flags 0x331.
Jun 13 16:21:33 iked_pm_ike_sa_delete_notify_done_cB. For p1 sa index 3075313, ref cnt 1,
status: Error ok
Jun 13 16:21:33 ike_expire_callback: Start, expire SA = { 3f669946 90eba0c7 – 76bdffab
f8770040}, nego = -1
Jun 13 16:21:33 ike_alloc_negotiation: Start, SA = { 3f669946 90eba0c7 – 76bdffab f8770040}
…
— Exhibit –Click the Exhibit button.
You are troubleshooting a new IPsec VPN that is not establishing between SRX-1 and a remote
end device.
Referring to the exhibit, what is causing the problem?