Juniper Basic Setting

Sysinfo

• get sys

Interface setting

• set interface untrust ip 10.84.252.41/24
• set interface untrust gateway 10.84.252.1
• set interface trust ip 10.83.41.1/24
• set route 10.81.0.0/16 interface trust gateway 10.83.41.254
• set dns host dns1 10.84.252.1

Admin setting

• set admin name root
• set admin name root
• save

Vpn

Define own proposals

• set ike p1-proposal p1-aes256-sha1-modp1536 preshare group5 esp aes256 sha-1 hours 3
• set ike p2-proposal p2-aes256-sha1-modp1536 group5 esp aes256 sha-1 hours 1

Set networks

• set address trust juniper-net 10.83.41.0/24
• set address untrust gustavo-net 10.83.41.0/24

Set phase 1

• set ike gateway gustavo address 10.84.252.33 main outgoing-interface untrust preshare suxer proposal p1-aes256-sha1-modp1536
• set vpn juniper2gustavo gateway gustavo tunnel proposal p2-aes256-sha1-modp1536
• set policy top name to-from-gustavo from trust to untrust juniper-net gustavo-net any tunnel vpn juniper2gustavo

policy id = 2

• set policy top name to-from-gustavo from untrust to trust gustavo-net juniper-net any tunnel vpn juniper2gustavo

policy id = 3

Infos

• get ike gateway

 Id  Name            Gateway Address Gateway ID      Mode Proposals
---- --------------- --------------- --------------- ---- ---------
   0 gustavo         10.84.252.33                    Main p1-aes256-sha1-modp1536
  Total Gateways: 1 (1 including dynamic peers)
user with ASN1_DN type ID sort list:

• get vpn

Name            Gateway         Mode RPlay 1st Proposal         Monitor Use Cnt Interface 
--------------- --------------- ---- ----- -------------------- ------- ------- ----------
juniper2gustavo gustavo         tunl No    p2-aes256-sha1-modp1 off           2 untrust   
  Total Auto VPN: 1

• get ike cookie

Active: 2, Dead: 0, Total 2

81182f/0003, 10.84.252.33:500->10.84.252.41:500, PRESHR/grp5/AES256/SHA, xchg(2) (gustavo/grp-1/usr-1)
resent-tmr 23077836 lifetime 10800 lt-recv 10800 nxt_rekey 10796 cert-expire 0
responder, err cnt 0, send dir 1, cond 0x10
nat-traversal map not available
ike heartbeat              : disabled
ike heartbeat last rcv time: 0
ike heartbeat last snd time: 0
XAUTH status: 0
DPD seq local 0, peer 0

81182f/0003, 10.84.252.33:500->10.84.252.41:500, PRESHR/grp5/AES256/SHA, xchg(2) (gustavo/grp-1/usr-1)
resent-tmr 23077836 lifetime 10800 lt-recv 10800 nxt_rekey 26 cert-expire 0
responder, err cnt 0, send dir 1, cond 0x10
nat-traversal map not available
ike heartbeat              : disabled
ike heartbeat last rcv time: 0
ike heartbeat last snd time: 0
XAUTH status: 0
DPD seq local 0, peer 0