Ocak 5, 2026

Servis Sağlayıcı Lisansı almak isteyen birçok firma ve arkadaşın en büyük problemlerinden biri de BTK’ nın lisans işlemlerinden önce bazı isterleri olmasıdır.

Bunlardan biri de altyapı kurulumudur. Bu makalede size Juniper SSG20 serisi firewall için örnek bir konfigurasyon paylaşmak istedim.

Eminim ki bu örnek konfigurasyona internet üzerinde ulaşamayabilirsiniz. Umarım yararlı bir paylaşım olur.

Unutmayalım, Bilgi paylaştıkça çoğalır …


unset key protection enable

set clock timezone 0

set vrouter trust-vr sharable

set vrouter “untrust-vr”

exit

set vrouter “trust-vr”

unset auto-route-export

exit

set alg appleichat enable

unset alg appleichat re-assembly enable

set alg sctp enable

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 “netscreen” (netscreen YERİNE YENİ BİR USER TANIMLAYIN)

set admin password “” (YENİ BİR ŞİFRE TANIMLAYIN)

set admin auth web timeout 10

set admin auth dial-in timeout 3

set admin auth server “Local”

set admin format dos

set zone “Trust” vrouter “trust-vr”

set zone “Untrust” vrouter “trust-vr”

set zone “DMZ” 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

unset zone “V1-Trust” tcp-rst

unset zone “V1-Untrust” tcp-rst

set zone “DMZ” tcp-rst

unset zone “V1-DMZ” tcp-rst

unset zone “VLAN” tcp-rst

unset zone “Untrust” screen tear-drop

unset zone “Untrust” screen syn-flood

unset zone “Untrust” screen ping-death

unset zone “Untrust” screen ip-filter-src

unset 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 adsl1/0 phy operating-mode auto

set interface “ethernet0/0” zone “Untrust”

set interface “ethernet0/1” zone “Null”

set interface “wireless0/0” zone “Trust”

set interface “bgroup0” zone “Trust”

set interface “adsl1/0” pvc 8 35 mux llc protocol bridged qos ubr zone “Untrust”

set interface bgroup0 port ethernet0/1

set interface bgroup0 port ethernet0/2

set interface bgroup0 port ethernet0/3

set interface bgroup0 port ethernet0/4

unset interface vlan1 ip

set interface ethernet0/0 ip (BTK NIN VERDİĞİ IP ADRESINI GİRİN ! XXX.XXX.XXX.XXX/27)

set interface ethernet0/0 route

set interface bgroup0 ip  (BTK NIN VERDİĞİ IP ADRESINI GİRİN ! XXX.XXX.XXX.XXX/29)

set interface bgroup0 nat

set interface ethernet0/0 gateway  (BTK NIN VERDİĞİ GATEWAYİ GİRİN ! XXX.XXX.XXX.XXX)

unset interface vlan1 bypass-others-ipsec

unset interface vlan1 bypass-non-ip

set interface ethernet0/0 ip manageable

set interface bgroup0 ip manageable

set interface ethernet0/0 manage ping

set interface ethernet0/0 manage ssh

set interface ethernet0/0 manage telnet

set interface ethernet0/0 manage snmp

set interface ethernet0/0 manage web

set interface bgroup0 manage mtrace

set interface ethernet0/0 vip interface-ip

set interface bgroup0 dhcp server service

set interface bgroup0 dhcp server auto

unset interface bgroup0 dhcp server config next-server-ip

set interface “serial0/0” modem settings “USR” init “AT&F”

set interface “serial0/0” modem settings “USR” active

set interface “serial0/0” modem speed 115200

set interface “serial0/0” modem retry 3

set interface “serial0/0” modem interval 10

set interface “serial0/0” modem idle-time 10

set flow tcp-mss

unset flow tcp-syn-check

unset flow tcp-syn-bit-check

set flow reverse-route clear-text prefer

set flow reverse-route tunnel always

set pki authority default scep mode “auto”

set pki x509 default cert-path partial

set crypto-policy

exit

set ike respond-bad-spi 1

set ike ikev2 ike-sa-soft-lifetime 60

unset ike ikeid-enumeration

unset ike dos-protection

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 url protocol websense

exit

set policy id 1 from “Trust” to “Untrust”  “Any” “Any” “ANY” permit

set policy id 1

exit

set nsmgmt bulkcli reboot-timeout 60

set ssh version v2

set ssh enable

set config lock timeout 5

unset license-key auto-update

set telnet client enable

set wlan country-code AT

set wlan 0 channel auto

set wlan 1 channel auto

set wlan change-channel-timer 0

set snmp port listen 161

set snmp port trap 162

set snmpv3 local-engine id “0164092008000839”

set vrouter “untrust-vr”

exit

set vrouter “trust-vr”

unset add-default-route

exit

set vrouter “untrust-vr”

exit

set vrouter “trust-vr”

exit