Screen OS

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  • 1.  Unable to create Policy for Dial Up VPN User

    Posted 07-24-2008 20:17

    Hi - Have a Netscreen 5-gt running 5.3 firmware. I have issues when trying to create a dial up vpn user using ike with pre-shared keys.

     

    After going through simple steps ----> http://kb.juniper.net/CUSTOMERSERVICE/index?page=kbdetail&article_id=KB4769

     

    When I get to step 5 I cannot create the policy as the dropdown selection dialupvpn for 'tunnelt does not display as a selection in the selection.

    I have done it - redone it over and over and nothing.

     

    The setup is a DSL in bridge mode. To this firewall I also have the exact same firewall at another location with static ip and site to site vpn works great with these two firewalls but want to create a dial up caller to one of them.

     


    #user
    #up
    #dial
    #policy


  • 2.  RE: Unable to create Policy for Dial Up VPN User

    Posted 07-24-2008 20:23

    Hi,

     

    Can you post your config, remember to mask IP addresses and passwords

     

    Regards

     

    Andy



  • 3.  RE: Unable to create Policy for Dial Up VPN User

    Posted 07-24-2008 20:33

    set clock ntp
    set clock timezone -5
    set vrouter trust-vr sharable
    set vrouter "untrust-vr"
    exit
    set vrouter "trust-vr"
    unset auto-route-export
    exit
    set service "FTP-DATA" protocol tcp src-port 1-65535 dst-port 20-20
    set service "z_RDP" protocol tcp src-port 0-65535 dst-port 3389-3389
    set auth-server "Local" id 0
    set auth-server "Local" server-name "Local"
    set auth default auth server "Local"
    set auth radius accounting port 1646
    set admin name "name"

    set admin manager-ip 63.*****131 255.255.255.255
    set admin manager-ip 192.168.1.0 255.255.255.0
    set admin manager-ip 192.168.254.0 255.255.255.0
    set admin manager-ip 76.*******255.255.255.255
    set admin manager-ip 12.*******255.255.255.255
    set admin port 8080
    set admin auth timeout 20
    set admin auth server "Local"
    set admin format dos
    set zone "Trust" vrouter "trust-vr"
    set zone "Untrust" vrouter "trust-vr"
    set zone "VLAN" vrouter "trust-vr"
    set zone "Untrust-Tun" vrouter "trust-vr"
    set zone "Trust" tcp-rst
    set zone "Untrust" block
    unset zone "Untrust" tcp-rst
    set zone "MGT" block
    set zone "VLAN" block
    set zone "VLAN" tcp-rst
    set zone "Untrust" screen tear-drop
    set zone "Untrust" screen syn-flood
    set zone "Untrust" screen ping-death
    set zone "Untrust" screen ip-filter-src
    set zone "Untrust" screen land
    set zone "V1-Untrust" screen tear-drop
    set zone "V1-Untrust" screen syn-flood
    set zone "V1-Untrust" screen ping-death
    set zone "V1-Untrust" screen ip-filter-src
    set zone "V1-Untrust" screen land
    set interface "trust" zone "Trust"
    set interface "untrust" zone "Untrust"
    set interface "tunnel.1" zone "Untrust"
    unset interface vlan1 ip
    set interface trust ip 192.168.2.254/24
    set interface trust nat
    set interface untrust ip 75.********
    set interface untrust route
    set interface tunnel.1 ip unnumbered interface untrust
    unset interface vlan1 bypass-others-ipsec
    unset interface vlan1 bypass-non-ip
    set interface trust ip manageable
    set interface untrust ip manageable
    set interface untrust manage ping
    set interface untrust manage telnet
    set interface untrust manage web
    set interface untrust vip untrust 21 "FTP" 192.168.2.2
    set interface untrust vip untrust 20 "FTP-DATA" 192.168.2.2
    set flow tcp-mss
    set flow all-tcp-mss 1304
    unset flow tcp-syn-check
    set hostname *****

    set pki authority default scep mode "auto"
    set pki x509 default cert-path partial
    set address "Trust" "192.168.2.0/24" 192.168.2.0 255.255.255.0
    set address "Trust" "63.***" *****255.255.255.255
    set address "Trust" "75.******** *******255.255.255.255
    set address "Trust" "75.*******" *******255.255.255.255
    set address "Trust" "75.********" ********255.255.255.255
    set address "Trust" "75.****** 75.*****255.255.255.255
    set address "Trust" "Concord_Net" 192.168.2.0 255.255.255.0
    set address "Trust" "Internal Net" 192.168.2.0 255.255.255.0 "Local LCO Lan"
    set address "Untrust" "Concord_Net" 192.168.1.0 255.255.255.0
    set address "Untrust" "Delavan_Ext" 12.***********255.255.255.255
    set address "Untrust" "Factor_External" 75*********.255.255.255
    set address "Untrust" "Factor_Net" 63.*******255.255.255.224
    set address "Untrust" "Geneva_Net" 192.168.254.0 255.255.255.0
    set user "joe" uid 2
    set user "joe" ike-id u-fqdn "joe@someplace.com" share-limit 1
    set user "joe" type  ike
    set user "joe" "enable"
    set ike gateway "Geneva GW" address 67.*********Main outgoing-interface "untrust" preshare "prl+ZNa4NaTlbuslDXCSdKau5CnRJjG2Hw==" proposal "pre-g2-3des-sha"
    set ike gateway "Concord GW" address 63.*********Main outgoing-interface "untrust" preshare "2PxFIATZN124SLsOGhC1DCxLz5ntWQxpRg==" proposal "pre-g2-3des-sha"
    set ike gateway "vpngateway1" dialup "pete" Main outgoing-zone "V1-Trust" preshare "i8JcBRB2NA2pwps5lQCS/ba1JOnOdBFNhQ==" proposal "pre-g1-des-md5"
    unset ike gateway "vpngateway1" nat-traversal
    set ike respond-bad-spi 1
    unset ike ikeid-enumeration
    unset ipsec access-session enable
    set ipsec access-session maximum 5000
    set ipsec access-session upper-threshold 0
    set ipsec access-session lower-threshold 0
    set ipsec access-session dead-p2-sa-timeout 0
    unset ipsec access-session log-error
    unset ipsec access-session info-exch-connected
    unset ipsec access-session use-error-log
    set vpn "Geneva GW" gateway "Geneva GW" no-replay tunnel idletime 0 proposal "g2-esp-3des-sha"
    set vpn "Geneva GW" monitor
    set vpn "CONCORD GW" gateway "Concord GW" no-replay tunnel idletime 0 proposal "g2-esp-3des-sha"
    set vpn "CONCORD GW" monitor
    set vpn "dialupvpn1" gateway "vpngateway1" no-replay tunnel idletime 0 proposal "nopfs-esp-des-md5"
    set url protocol sc-cpa
    exit
    set policy id 12 name "Truck access" from "Untrust" to "Trust"  "Any" "75.******" "HTTP" nat dst ip 192.168.2.17 permit log
    set policy id 12
    set service "ICMP-ANY"
    set service "z_RDP"
    set log session-init
    exit
    set policy id 6 name "Factor Access" from "Untrust" to "Trust"  "Delavan_Ext" "75.**********" "FTP" nat dst ip 192.168.2.10 permit log
    set policy id 6
    set src-address "Factor_Net"
    set service "FTP-DATA"
    set service "ICMP-ANY"
    set service "TELNET"
    exit
    set policy id 8 name "Geneva VPN" from "Untrust" to "Trust"  "Geneva_Net" "192.168.2.0/24" "ANY" tunnel vpn "Geneva GW" id 2 pair-policy 7 log
    set policy id 8
    set log session-init
    exit
    set policy id 7 name "Geneva VPN" from "Trust" to "Untrust"  "192.168.2.0/24" "Geneva_Net" "ANY" tunnel vpn "Geneva GW" id 2 pair-policy 8 log
    set policy id 7
    set log session-init
    exit
    set policy id 10 name "LCO to CONCORD VPN" from "Trust" to "Untrust"  "192.168.2.0/24" "Concord_Net" "ANY" tunnel vpn "CONCORD GW" id 5 pair-policy 11 log
    set policy id 10
    set log session-init
    exit
    set policy id 9 from "Trust" to "Untrust"  "192.168.2.0/24" "Any" "ANY" permit log
    set policy id 9
    set log session-init
    exit
    set policy id 11 name "LCO to CONCORD VPN" from "Untrust" to "Trust"  "Concord_Net" "192.168.2.0/24" "ANY" tunnel vpn "CONCORD GW" id 5 pair-policy 10 log
    set policy id 11
    set log session-init
    exit
    set pppoe name "untrust"
    set pppoe name "untrust" username "***************

    " password "**********
    set pppoe name "untrust" interface untrust
    set global-pro policy-manager primary outgoing-interface untrust
    set global-pro policy-manager secondary outgoing-interface untrust
    set nsmgmt bulkcli reboot-timeout 60
    set ssh version v2
    set config lock timeout 5
    unset ssl enable
    set ntp server "pool.ntp.org"
    set ntp server src-interface "untrust"
    set ntp server backup1 " 0.0.0.0"
    set ntp server backup2 "0.0.0.0"
    set ntp interval 120
    set ntp max-adjustment 300
    set modem speed 115200
    set modem retry 3
    set modem interval 10
    set modem idle-time 10
    set snmp port listen 161
    set snmp port trap 162
    set vrouter "untrust-vr"
    exit
    set vrouter "trust-vr"
    unset add-default-route
    set route 192.168.254.0/24 interface tunnel.1 preference 20
    set route 192.168.1.0/24 interface tunnel.1 preference 20
    set route 75.******interface trust preference 20
    set route 75.*******interface trust preference 20
    exit
    set vrouter "untrust-vr"
    exit
    set vrouter "trust-vr"
    exit

    Message Edited by PLANZ on 07-24-2008 08:35 PM


  • 4.  RE: Unable to create Policy for Dial Up VPN User
    Best Answer

    Posted 07-24-2008 20:37

    Hi,

     

    Your vpn gateway has been bound to the V1-Trust zone, it needs to be bound to untrust interface.

     

    set ike gateway "vpngateway1" dialup "pete" Main outgoing-zone "V1-Trust" preshare "i8JcBRB2NA2pwps5lQCS/ba1JOnOdBFNhQ==" proposal "pre-g1-des-md5"

    Change that first and see if you sill have problems

     

    Regards

     

    Andy



  • 5.  RE: Unable to create Policy for Dial Up VPN User

    Posted 07-24-2008 20:58
    Thanks Andy...