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-rw-r--r--examples/tg23/templates/natfw1.tele.conf610
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+{# Query parameters: ?switch=e1-1 #}
+
+{%- if options["switch"] %}
+{%- set switch_name = options["switch"] %}
+
+{%- import "vars-natfw1.tele.conf" as v with context %}
+
+{# holds the management prefixes, used for statefull firewall policies #}
+{%- import "vars-mgmt-nets.conf" as mgmt_nets -%}
+
+
+{# Add management nets to address-book #}
+security {
+ address-book {
+ global {
+ {% for address_family in mgmt_nets %}
+ {% for net, annotation in address_family %}
+ address NET-MGMT-{{ net }} {
+ {{ net }};
+ description "{{ annotation }}";
+ }
+ {% endfor %}
+ {% endfor %}
+
+ address-set GRP-MGMT {
+ {% for address_family in mgmt_nets %}
+ {% for net, annotation in address_family %}
+ address NET-MGMT-{{ net }};
+ {% endfor %}
+ {% endfor %}
+ }
+ }
+ }
+}
+
+groups {
+ node0 {
+ system {
+ host-name node0-natfw1.tele;
+ }
+ }
+ node1 {
+ system {
+ host-name node1-natfw1.tele;
+ }
+ }
+ log-session-init-close {
+ security {
+ policies {
+ from-zone <*> to-zone <*> {
+ policy <*> {
+ then {
+ log {
+ session-init;
+ session-close;
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+}
+
+apply-groups "${node}";
+
+
+chassis {
+ cluster {
+ control-link-recovery;
+ reth-count 1;
+ redundancy-group 0 {
+ node 0 priority 100;
+ node 1 priority 1;
+ }
+ redundancy-group 1 {
+ node 0 priority 100;
+ node 1 priority 1;
+ preempt {
+ delay 300;
+ }
+ interface-monitor {
+ et-1/0/0 weight 255;
+ et-8/0/0 weight 255;
+ }
+ }
+ }
+}
+
+security {
+ nat {
+ source {
+ pool NAT-WIFI-POOL {
+ address {
+ 185.110.150.0/25;
+ }
+ }
+ pool NAT-LAN-POOL {
+ address {
+ 185.110.150.128/25;
+ }
+ }
+ rule-set NAT-WIFI-TO-INET {
+ from zone NAT-WIFI;
+ to zone INET;
+ rule NAT-WIFI-TO-INET-RULE {
+ match {
+ source-address 0.0.0.0/0;
+ destination-address 0.0.0.0/0;
+ application any;
+ }
+ then {
+ source-nat {
+ pool {
+ NAT-WIFI-POOL;
+ }
+ }
+ }
+ }
+ }
+ rule-set NAT-LAN-TO-INET {
+ from zone NAT-LAN;
+ to zone INET;
+ rule NAT-LAN-TO-INET-RULE {
+ match {
+ source-address 0.0.0.0/0;
+ destination-address 0.0.0.0/0;
+ application any;
+ }
+ then {
+ source-nat {
+ pool {
+ NAT-LAN-POOL;
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ policies {
+ apply-groups log-session-init-close;
+ from-zone NAT-WIFI to-zone INET {
+ policy YESMAN {
+ match {
+ source-address any;
+ destination-address any;
+ application any;
+ }
+ then {
+ permit;
+ }
+ }
+ }
+ from-zone NAT-LAN to-zone INET {
+ policy YESMAN {
+ match {
+ source-address any;
+ destination-address any;
+ application any;
+ }
+ then {
+ permit;
+ }
+ }
+ }
+ from-zone INET to-zone NAT-LAN {
+ policy YESMAN {
+ match {
+ source-address any;
+ destination-address any;
+ application any;
+ }
+ then {
+ permit;
+ }
+ }
+ }
+ from-zone INET to-zone NAT-WIFI {
+ policy YESMAN {
+ match {
+ source-address any;
+ destination-address any;
+ application any;
+ }
+ then {
+ permit;
+ }
+ }
+ }
+ from-zone NAT-LAN to-zone NAT-WIFI {
+ policy YESMAN {
+ match {
+ source-address any;
+ destination-address any;
+ application any;
+ }
+ then {
+ permit;
+ }
+ }
+ }
+ from-zone NAT-WIFI to-zone NAT-LAN {
+ policy YESMAN {
+ match {
+ source-address any;
+ destination-address any;
+ application any;
+ }
+ then {
+ permit;
+ }
+ }
+ }
+ /* Fordi ellers naar man ikke lo0 fra internetttttz */
+ from-zone INET to-zone LOOPBACK {
+ policy YESMAN {
+ match {
+ source-address any;
+ destination-address any;
+ application any;
+ }
+ then {
+ permit;
+ }
+ }
+ }
+ global {
+ policy PING {
+ match {
+ source-address any;
+ destination-address any;
+ application junos-ping;
+ }
+ then {
+ permit;
+ }
+ }
+ }
+ }
+ zones {
+ security-zone INET {
+ host-inbound-traffic {
+ system-services {
+ ping;
+ traceroute;
+ ssh;
+ netconf;
+ }
+ protocols {
+ ospf3;
+ }
+ }
+ interfaces {
+ reth0.10;
+ }
+ }
+ security-zone NAT-WIFI {
+ host-inbound-traffic {
+ system-services {
+ ssh;
+ netconf;
+ ping;
+ traceroute;
+ }
+ protocols {
+ ospf3;
+ }
+ }
+ interfaces {
+ reth0.20;
+ }
+ }
+ security-zone NAT-LAN {
+ host-inbound-traffic {
+ system-services {
+ ssh;
+ ping;
+ netconf;
+ traceroute;
+ }
+ protocols {
+ ospf3;
+ }
+ }
+ interfaces {
+ reth0.30;
+ }
+ }
+ security-zone LOOPBACK {
+ host-inbound-traffic {
+ system-services {
+ ssh;
+ netconf;
+ ping;
+ snmp;
+ }
+ }
+ interfaces {
+ lo0.0;
+ }
+ }
+ }
+}
+interfaces {
+ xe-0/0/2 {
+ description "X: fab0";
+ }
+ xe-0/0/3 {
+ description "X: fab0";
+ }
+ et-1/0/0 {
+ description "G: r1.tele et-4/1/0 (reth0)";
+ gigether-options {
+ redundant-parent reth0;
+ }
+ }
+ xe-7/0/2 {
+ description "X: fab1";
+ }
+ xe-7/0/3 {
+ description "X: fab1";
+ }
+ et-8/0/0 {
+ description "G: r1.tele et-5/1/0 (reth0)";
+ gigether-options {
+ redundant-parent reth0;
+ }
+ }
+ fab0 {
+ fabric-options {
+ member-interfaces {
+ xe-0/0/2;
+ xe-0/0/3;
+ }
+ }
+ }
+ fab1 {
+ fabric-options {
+ member-interfaces {
+ xe-7/0/2;
+ xe-7/0/3;
+ }
+ }
+ }
+ lo0 {
+ description "X: Loopback";
+ unit 0 {
+ family inet {
+ address 127.0.0.1/32;
+ address 185.110.148.2/32 {
+ primary;
+ }
+ }
+ family inet6 {
+ address ::1/128;
+ address 2a06:5841:f:a::2/128 {
+ primary;
+ }
+ }
+ }
+ }
+ reth0 {
+ description "B: r1.tele ae5";
+ vlan-tagging;
+ redundant-ether-options {
+ redundancy-group 1;
+ lacp {
+ active;
+ periodic fast;
+ }
+ }
+ unit 10 {
+ description INET;
+ vlan-id 10;
+ family inet {
+ address 185.110.148.163/31;
+ }
+ family inet6 {
+ address 2a06:5841:f:101::1/127;
+ }
+ }
+ unit 20 {
+ description NAT-WIFI;
+ vlan-id 20;
+ family inet {
+ address 185.110.148.165/31;
+ }
+ family inet6 {
+ address 2a06:5841:f:101::3/127;
+ }
+ }
+ unit 30 {
+ description NAT-LAN;
+ vlan-id 30;
+ family inet {
+ address 185.110.148.167/31;
+ }
+ family inet6 {
+ address 2a06:5841:f:101::5/127;
+ }
+ }
+ }
+}
+snmp {
+ contact "<removed>";
+ community {{ v.snmp_community }} {
+ authorization read-only;
+ client-list-name mgmt;
+ }
+}
+protocols {
+ ospf3 {
+ realm ipv4-unicast {
+ area 0.0.0.0 {
+ interface reth0.10;
+ interface reth0.20;
+ interface reth0.30;
+ interface lo0.0 {
+ passive;
+ }
+ }
+ reference-bandwidth 1000g;
+ }
+ area 0.0.0.0 {
+ interface reth0.10;
+ interface reth0.20;
+ interface reth0.30;
+ interface lo0.0 {
+ passive;
+ }
+ }
+ }
+ lldp {
+ port-id-subtype interface-name;
+ port-description-type interface-description;
+ interface all;
+ }
+}
+
+
+
+
+{# Static interfaces #}
+
+interfaces {
+ xe-0/0/2 {
+ description "X: fab0";
+ }
+ xe-0/0/3 {
+ description "X: fab0";
+ }
+ et-1/0/0 {
+ description "G: r1.tele et-4/1/0 (reth0)";
+ gigether-options {
+ redundant-parent reth0;
+ }
+ }
+ xe-7/0/2 {
+ description "X: fab1";
+ }
+ xe-7/0/3 {
+ description "X: fab1";
+ }
+ et-8/0/0 {
+ description "G: r1.tele et-5/1/0 (reth0)";
+ gigether-options {
+ redundant-parent reth0;
+ }
+ }
+ fab0 {
+ fabric-options {
+ member-interfaces {
+ xe-0/0/2;
+ xe-0/0/3;
+ }
+ }
+ }
+ fab1 {
+ fabric-options {
+ member-interfaces {
+ xe-7/0/2;
+ xe-7/0/3;
+ }
+ }
+ }
+ lo0 {
+ description "X: Loopback";
+ unit 0 {
+ family inet {
+ filter {
+ input mgmt-v4;
+ }
+ address 185.110.148.2/32;
+ }
+ family inet6 {
+ filter {
+ input mgmt-v6;
+ }
+ address 2a06:5841:f:a::2/128;
+ }
+ }
+ }
+ reth0 {
+ description "B: r1.tele ae5";
+ vlan-tagging;
+ redundant-ether-options {
+ redundancy-group 1;
+ lacp {
+ active;
+ periodic fast;
+ }
+ }
+ unit 10 {
+ description INET;
+ vlan-id 10;
+ family inet {
+ address 185.110.148.163/31;
+ }
+ family inet6 {
+ address 2a06:5841:f:101::1/127;
+ }
+ }
+ unit 20 {
+ description NAT-WIFI;
+ vlan-id 20;
+ family inet {
+ address 185.110.148.165/31;
+ }
+ family inet6 {
+ address 2a06:5841:f:101::3/127;
+ }
+ }
+ unit 30 {
+ description NAT-LAN;
+ vlan-id 30;
+ family inet {
+ address 185.110.148.167/31;
+ }
+ family inet6 {
+ address 2a06:5841:f:101::5/127;
+ }
+ }
+ }
+}
+
+policy-options {
+ prefix-list mgmt-v4 {
+ }
+ prefix-list mgmt-v6 {
+ }
+ /* Merged separate v4- og v6-lister */
+ prefix-list mgmt {
+ apply-path "policy-options prefix-list <mgmt-v*> <*>";
+ }
+}
+
+firewall {
+ family inet {
+ filter mgmt-v4 {
+ term accept-ssh {
+ from {
+ source-prefix-list {
+ mgmt-v4;
+ }
+ destination-port 22;
+ }
+ then accept;
+ }
+ term discard-ssh {
+ from {
+ destination-port 22;
+ }
+ then {
+ discard;
+ }
+ }
+ term accept-all {
+ then accept;
+ }
+ }
+ }
+ family inet6 {
+ filter mgmt-v6 {
+ term accept-ssh {
+ from {
+ source-prefix-list {
+ mgmt-v6;
+ }
+ destination-port 22;
+ }
+ then accept;
+ }
+ term discard-ssh {
+ from {
+ destination-port 22;
+ }
+ then discard;
+ }
+ term accept-all {
+ then accept;
+ }
+ }
+ }
+}
+
+{% else %}
+Unsupported option. Please use
+"?switch=switch_name"
+{% endif %}
generated by cgit v1.2.3 (git 2.25.1) at 2025-10-26 22:27:13 +0000