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-rw-r--r--data/templates/accel-ppp/config_chap_secrets_radius.j211
-rw-r--r--data/templates/accel-ppp/config_ip_pool.j236
-rw-r--r--data/templates/accel-ppp/config_shaper_radius.j22
-rw-r--r--data/templates/accel-ppp/ipoe.config.j241
-rw-r--r--data/templates/accel-ppp/l2tp.config.j2171
-rw-r--r--data/templates/accel-ppp/pppoe.config.j226
-rw-r--r--data/templates/accel-ppp/pptp.config.j2106
-rw-r--r--data/templates/accel-ppp/sstp.config.j28
8 files changed, 144 insertions, 257 deletions
diff --git a/data/templates/accel-ppp/config_chap_secrets_radius.j2 b/data/templates/accel-ppp/config_chap_secrets_radius.j2
index a498d8186..595e3a565 100644
--- a/data/templates/accel-ppp/config_chap_secrets_radius.j2
+++ b/data/templates/accel-ppp/config_chap_secrets_radius.j2
@@ -30,7 +30,16 @@ dae-server={{ authentication.radius.dynamic_author.server }}:{{ authentication.r
{% endif %}
{% endif %}
{# Both chap-secrets and radius block required the gw-ip-address #}
-{% if gateway_address is vyos_defined %}
+{% if authentication.mode is vyos_defined('local') or authentication.mode is vyos_defined('radius') %}
+{% if gateway_address is vyos_defined %}
+{% if server_type == 'ipoe' %}
+{% for gw in gateway_address %}
+{% set host_address, _ = gw.split('/') %}
+gw-ip-address={{ host_address }}
+{% endfor %}
+{% else %}
gw-ip-address={{ gateway_address }}
+{% endif %}
+{% endif %}
{% endif %}
diff --git a/data/templates/accel-ppp/config_ip_pool.j2 b/data/templates/accel-ppp/config_ip_pool.j2
index f7511e445..6ac04e1a1 100644
--- a/data/templates/accel-ppp/config_ip_pool.j2
+++ b/data/templates/accel-ppp/config_ip_pool.j2
@@ -1,24 +1,28 @@
-{% if client_ip_pool is vyos_defined %}
+{% if ordered_named_pools is vyos_defined %}
[ip-pool]
{% if gateway_address is vyos_defined %}
+{% if server_type == 'ipoe' %}
+{% for gw in gateway_address %}
+{% set host_address, _ = gw.split('/') %}
+gw-ip-address={{ host_address }}
+{% endfor %}
+{% else %}
gw-ip-address={{ gateway_address }}
+{% endif %}
{% endif %}
-{% if client_ip_pool.start is vyos_defined and client_ip_pool.stop is vyos_defined %}
-{{ client_ip_pool.start }}-{{ client_ip_pool.stop.split('.')[3] }}
-{% endif %}
-{% if client_ip_pool.subnet is vyos_defined %}
-{% for subnet in client_ip_pool.subnet %}
-{{ subnet }}
-{% endfor %}
-{% endif %}
-{% if client_ip_pool.name is vyos_defined %}
-{% for pool, pool_config in client_ip_pool.name.items() %}
-{% if pool_config.subnet is vyos_defined %}
-{{ pool_config.subnet }},name={{ pool }}
+{% for pool in ordered_named_pools %}
+{% for pool_name, pool_config in pool.items() %}
+{% set iprange_str = pool_config.range %}
+{% set iprange_list = pool_config.range.split('-') %}
+{% if iprange_list | length == 2 %}
+{% set last_ip_oct = iprange_list[1].split('.') %}
+{% set iprange_str = iprange_list[0] + '-' + last_ip_oct[last_ip_oct | length - 1] %}
{% endif %}
-{% if pool_config.gateway_address is vyos_defined %}
-gw-ip-address={{ pool_config.gateway_address }}
+{% if pool_config.next_pool is vyos_defined %}
+{{ iprange_str }},name={{ pool_name }},next={{ pool_config.next_pool }}
+{% else %}
+{{ iprange_str }},name={{ pool_name }}
{% endif %}
{% endfor %}
-{% endif %}
+{% endfor %}
{% endif %} \ No newline at end of file
diff --git a/data/templates/accel-ppp/config_shaper_radius.j2 b/data/templates/accel-ppp/config_shaper_radius.j2
index 0cf6a6a92..fcd68f69e 100644
--- a/data/templates/accel-ppp/config_shaper_radius.j2
+++ b/data/templates/accel-ppp/config_shaper_radius.j2
@@ -1,6 +1,7 @@
{% if authentication.mode is vyos_defined('radius') or shaper is vyos_defined %}
[shaper]
verbose=1
+down-limiter=tbf
{% if authentication.radius.rate_limit.enable is vyos_defined %}
attr={{ authentication.radius.rate_limit.attribute }}
{% if authentication.radius.rate_limit.vendor is vyos_defined %}
@@ -13,7 +14,6 @@ rate-multiplier={{ authentication.radius.rate_limit.multiplier }}
{% if shaper is vyos_defined %}
{% if shaper.fwmark is vyos_defined %}
fwmark={{ shaper.fwmark }}
-down-limiter=htb
{% endif %}
{% endif %}
{% endif %} \ No newline at end of file
diff --git a/data/templates/accel-ppp/ipoe.config.j2 b/data/templates/accel-ppp/ipoe.config.j2
index f59428509..588f3d462 100644
--- a/data/templates/accel-ppp/ipoe.config.j2
+++ b/data/templates/accel-ppp/ipoe.config.j2
@@ -14,6 +14,11 @@ ippool
[core]
thread-count={{ thread_count }}
+[common]
+{% if max_concurrent_sessions is vyos_defined %}
+max-starting={{ max_concurrent_sessions }}
+{% endif %}
+
[log]
syslog=accel-ipoe,daemon
copy=1
@@ -50,38 +55,18 @@ noauth=1
username=ifname
password=csid
{% endif %}
-{% if client_ip_pool.name is vyos_defined %}
-{% if first_named_pool is vyos_defined %}
-ip-pool={{ first_named_pool }}
-{% else %}
-{% for pool, pool_options in client_ip_pool.name.items() %}
-{% if pool_options.subnet is vyos_defined %}
-ip-pool={{ pool }}
-{% endif %}
-{% endfor %}
-{% endif %}
-{% for pool, pool_options in client_ip_pool.name.items() %}
-{% if pool_options.gateway_address is vyos_defined %}
-gw-ip-address={{ pool_options.gateway_address }}/{{ pool_options.subnet.split('/')[1] }}
-{% endif %}
+{% if default_pool is vyos_defined %}
+ip-pool={{ default_pool }}
+{% endif %}
+{% if gateway_address is vyos_defined %}
+{% for gw_addr in gateway_address %}
+gw-ip-address={{ gw_addr }}
{% endfor %}
{% endif %}
proxy-arp=1
-{% if ordered_named_pools is vyos_defined %}
-[ip-pool]
-{% for p in ordered_named_pools %}
-{% for pool, pool_options in p.items() %}
-{% set next_named_pool = ',next=' ~ pool_options.next_pool if pool_options.next_pool is vyos_defined else '' %}
-{{ pool_options.subnet }},name={{ pool }}{{ next_named_pool }}
-{% endfor %}
-{% endfor %}
-{% for p in ordered_named_pools %}
-{% for pool, pool_options in p.items() %}
-gw-ip-address={{ pool_options.gateway_address }}/{{ pool_options.subnet.split('/')[1] }}
-{% endfor %}
-{% endfor %}
-{% endif %}
+{# Common IP pool definitions #}
+{% include 'accel-ppp/config_ip_pool.j2' %}
{# Common IPv6 pool definitions #}
{% include 'accel-ppp/config_ipv6_pool.j2' %}
diff --git a/data/templates/accel-ppp/l2tp.config.j2 b/data/templates/accel-ppp/l2tp.config.j2
index a2f9c9fc7..49755254a 100644
--- a/data/templates/accel-ppp/l2tp.config.j2
+++ b/data/templates/accel-ppp/l2tp.config.j2
@@ -2,46 +2,34 @@
[modules]
log_syslog
l2tp
-chap-secrets
-{% for proto in auth_proto %}
-{{ proto }}
-{% endfor %}
-
-{% if auth_mode == 'radius' %}
-radius
-{% endif %}
-
-ippool
shaper
-ipv6pool
-ipv6_nd
-ipv6_dhcp
+{# Common authentication backend definitions #}
+{% include 'accel-ppp/config_modules_auth_mode.j2' %}
+ippool
+{# Common IPv6 definitions #}
+{% include 'accel-ppp/config_modules_ipv6.j2' %}
+{# Common authentication protocols (pap, chap ...) #}
+{% include 'accel-ppp/config_modules_auth_protocols.j2' %}
[core]
-thread-count={{ thread_cnt }}
+thread-count={{ thread_count }}
+
+[common]
+{% if max_concurrent_sessions is vyos_defined %}
+max-starting={{ max_concurrent_sessions }}
+{% endif %}
[log]
syslog=accel-l2tp,daemon
copy=1
level=5
-{% if dnsv4 %}
-[dns]
-{% for dns in dnsv4 %}
-dns{{ loop.index }}={{ dns }}
-{% endfor %}
-{% endif %}
-
-{% if dnsv6 %}
-[ipv6-dns]
-{% for dns in dnsv6 %}
-{{ dns }}
-{% endfor %}
-{% endif %}
+{# Common DNS name-server definition #}
+{% include 'accel-ppp/config_name_server.j2' %}
-{% if wins %}
+{% if wins_server is vyos_defined %}
[wins]
-{% for server in wins %}
+{% for server in wins_server %}
wins{{ loop.index }}={{ server }}
{% endfor %}
{% endif %}
@@ -50,116 +38,59 @@ wins{{ loop.index }}={{ server }}
verbose=1
ifname=l2tp%d
ppp-max-mtu={{ mtu }}
-mppe={{ ppp_mppe }}
-{% if outside_addr %}
-bind={{ outside_addr }}
+mppe={{ ppp_options.mppe }}
+{% if outside_address is vyos_defined %}
+bind={{ outside_address }}
{% endif %}
-{% if lns_shared_secret %}
-secret={{ lns_shared_secret }}
+{% if lns.shared_secret is vyos_defined %}
+secret={{ lns.shared_secret }}
{% endif %}
-{% if lns_host_name %}
-host-name={{ lns_host_name }}
+{% if lns.host_name is vyos_defined %}
+host-name={{ lns.host_name }}
+{% endif %}
+{% if default_pool is vyos_defined %}
+ip-pool={{ default_pool }}
{% endif %}
[client-ip-range]
0.0.0.0/0
-{% if client_ip_pool or client_ip_subnets %}
-[ip-pool]
-{% if client_ip_pool %}
-{{ client_ip_pool }}
-{% endif %}
-{% if client_ip_subnets %}
-{% for sn in client_ip_subnets %}
-{{ sn }}
-{% endfor %}
-{% endif %}
-{% endif %}
-{% if gateway_address %}
-gw-ip-address={{ gateway_address }}
-{% endif %}
+{# Common IP pool definitions #}
+{% include 'accel-ppp/config_ip_pool.j2' %}
-{% if auth_mode == 'local' %}
-[chap-secrets]
-chap-secrets={{ chap_secrets_file }}
-{% elif auth_mode == 'radius' %}
-[radius]
-verbose=1
-{% for r in radius_server %}
-server={{ r.server }},{{ r.key }},auth-port={{ r.port }},acct-port={{ r.acct_port }},req-limit=0,fail-time={{ r.fail_time }}
-{% endfor %}
-{% if radius_dynamic_author.server is vyos_defined %}
-dae-server={{ radius_dynamic_author.server }}:{{ radius_dynamic_author.port }},{{ radius_dynamic_author.key }}
-{% endif %}
-{% if radius_acct_interim_interval is vyos_defined %}
-acct-interim-interval={{ radius_acct_interim_interval }}
-{% endif %}
-{% if radius_acct_inter_jitter %}
-acct-interim-jitter={{ radius_acct_inter_jitter }}
-{% endif %}
-acct-timeout={{ radius_acct_tmo }}
-timeout={{ radius_timeout }}
-max-try={{ radius_max_try }}
-{% if radius_nas_id %}
-nas-identifier={{ radius_nas_id }}
-{% endif %}
-{% if radius_nas_ip %}
-nas-ip-address={{ radius_nas_ip }}
-{% endif %}
-{% if radius_source_address %}
-bind={{ radius_source_address }}
-{% endif %}
-{% endif %}
-{% if gateway_address %}
-gw-ip-address={{ gateway_address }}
-{% endif %}
+{# Common chap-secrets and RADIUS server/option definitions #}
+{% include 'accel-ppp/config_chap_secrets_radius.j2' %}
[ppp]
verbose=1
check-ip=1
single-session=replace
-lcp-echo-timeout={{ ppp_echo_timeout }}
-lcp-echo-interval={{ ppp_echo_interval }}
-lcp-echo-failure={{ ppp_echo_failure }}
-{% if ccp_disable %}
+lcp-echo-interval={{ ppp_options.lcp_echo_interval }}
+lcp-echo-timeout={{ ppp_options.lcp_echo_timeout }}
+lcp-echo-failure={{ ppp_options.lcp_echo_failure }}
+{# MTU #}
+mtu={{ mtu }}
+ipv6={{ 'allow' if ppp_options.ipv6 is vyos_defined("deny") and client_ipv6_pool is vyos_defined else ppp_options.ipv6 }}
+ipv4={{ ppp_options.ipv4 }}
+mppe={{ ppp_options.mppe }}
+{% if ccp_disable is vyos_defined %}
ccp=0
{% endif %}
-{% if ppp_ipv6 is vyos_defined %}
-ipv6={{ ppp_ipv6 }}
-{% else %}
-{{ 'ipv6=allow' if client_ipv6_pool_configured else '' }}
-{% endif %}
-{% if ppp_ipv6_intf_id is vyos_defined %}
-ipv6-intf-id={{ ppp_ipv6_intf_id }}
-{% endif %}
-{% if ppp_ipv6_peer_intf_id is vyos_defined %}
-ipv6-peer-intf-id={{ ppp_ipv6_peer_intf_id }}
-{% endif %}
-ipv6-accept-peer-intf-id={{ "1" if ppp_ipv6_accept_peer_intf_id else "0" }}
+unit-preallocate={{ "1" if authentication.radius.preallocate_vif is vyos_defined else "0" }}
-{% if client_ipv6_pool %}
-[ipv6-pool]
-{% for p in client_ipv6_pool %}
-{{ p.prefix }},{{ p.mask }}
-{% endfor %}
-{% for p in client_ipv6_delegate_prefix %}
-delegate={{ p.prefix }},{{ p.mask }}
-{% endfor %}
+{% if ppp_options.ipv6_intf_id is vyos_defined %}
+ipv6-intf-id={{ ppp_options.ipv6_intf_id }}
{% endif %}
-
-{% if client_ipv6_delegate_prefix %}
-[ipv6-dhcp]
-verbose=1
+{% if ppp_options.ipv6_peer_intf_id is vyos_defined %}
+ipv6-peer-intf-id={{ ppp_options.ipv6_peer_intf_id }}
{% endif %}
+ipv6-accept-peer-intf-id={{ "1" if ppp_options.ipv6_accept_peer_intf_id is vyos_defined else "0" }}
-{% if radius_shaper_attr %}
-[shaper]
-verbose=1
-attr={{ radius_shaper_attr }}
-{% if radius_shaper_vendor %}
-vendor={{ radius_shaper_vendor }}
-{% endif %}
-{% endif %}
+{# Common IPv6 pool definitions #}
+{% include 'accel-ppp/config_ipv6_pool.j2' %}
+
+{# Common RADIUS shaper configuration #}
+{% include 'accel-ppp/config_shaper_radius.j2' %}
[cli]
tcp=127.0.0.1:2004
diff --git a/data/templates/accel-ppp/pppoe.config.j2 b/data/templates/accel-ppp/pppoe.config.j2
index dd53edd28..4bb1c4450 100644
--- a/data/templates/accel-ppp/pppoe.config.j2
+++ b/data/templates/accel-ppp/pppoe.config.j2
@@ -62,10 +62,13 @@ wins{{ loop.index }}={{ server }}
{# Common chap-secrets and RADIUS server/option definitions #}
{% include 'accel-ppp/config_chap_secrets_radius.j2' %}
-{% if session_control is vyos_defined and session_control is not vyos_defined('disable') %}
[common]
+{% if session_control is vyos_defined and session_control is not vyos_defined('disable') %}
single-session={{ session_control }}
{% endif %}
+{% if max_concurrent_sessions is vyos_defined %}
+max-starting={{ max_concurrent_sessions }}
+{% endif %}
[ppp]
verbose=1
@@ -105,7 +108,6 @@ unit-cache={{ ppp_options.interface_cache }}
[pppoe]
verbose=1
ac-name={{ access_concentrator }}
-
{% if interface is vyos_defined %}
{% for iface, iface_config in interface.items() %}
{% if iface_config.vlan is not vyos_defined %}
@@ -118,11 +120,9 @@ vlan-mon={{ iface }},{{ iface_config.vlan | join(',') }}
{% endif %}
{% endfor %}
{% endif %}
-
{% if service_name %}
service-name={{ service_name | join(',') }}
{% endif %}
-
{% if pado_delay %}
{% set pado_delay_param = namespace(value='0') %}
{% for delay in pado_delay | sort(attribute='0') %}
@@ -137,21 +137,11 @@ pado-delay={{ pado_delay_param.value }}
{% if authentication.radius.called_sid_format is vyos_defined %}
called-sid={{ authentication.radius.called_sid_format }}
{% endif %}
-
-{% if authentication.mode is vyos_defined("local") or authentication.mode is vyos_defined("noauth") %}
-{% if authentication.mode is vyos_defined("noauth") %}
+{% if authentication.mode is vyos_defined("noauth") %}
noauth=1
-{% endif %}
-{% if client_ip_pool.name is vyos_defined %}
-{% for pool, pool_config in client_ip_pool.name.items() %}
-{% if pool_config.subnet is vyos_defined %}
-ip-pool={{ pool }}
-{% endif %}
-{% if pool_config.gateway_address is vyos_defined %}
-gw-ip-address={{ pool_config.gateway_address }}/{{ pool_config.subnet.split('/')[1] }}
-{% endif %}
-{% endfor %}
-{% endif %}
+{% endif %}
+{% if default_pool is vyos_defined %}
+ip-pool={{ default_pool }}
{% endif %}
{% if limits is vyos_defined %}
diff --git a/data/templates/accel-ppp/pptp.config.j2 b/data/templates/accel-ppp/pptp.config.j2
index 0082e55bf..daafd6e92 100644
--- a/data/templates/accel-ppp/pptp.config.j2
+++ b/data/templates/accel-ppp/pptp.config.j2
@@ -3,34 +3,39 @@
log_syslog
pptp
shaper
-{% if auth_mode == 'local' %}
-chap-secrets
-{% elif auth_mode == 'radius' %}
-radius
-{% endif %}
+{# Common authentication backend definitions #}
+{% include 'accel-ppp/config_modules_auth_mode.j2' %}
ippool
-{% for proto in auth_proto %}
-{{ proto }}
-{% endfor %}
+{# Common authentication protocols (pap, chap ...) #}
+{% if authentication.require is vyos_defined %}
+{% if authentication.require == 'chap' %}
+auth_chap_md5
+{% elif authentication.require == 'mschap' %}
+auth_mschap_v1
+{% else %}
+auth_{{ authentication.require.replace('-', '_') }}
+{% endif %}
+{% endif %}
[core]
-thread-count={{ thread_cnt }}
+thread-count={{ thread_count }}
+
+[common]
+{% if max_concurrent_sessions is vyos_defined %}
+max-starting={{ max_concurrent_sessions }}
+{% endif %}
[log]
syslog=accel-pptp,daemon
copy=1
level=5
-{% if dnsv4 %}
-[dns]
-{% for dns in dnsv4 %}
-dns{{ loop.index }}={{ dns }}
-{% endfor %}
-{% endif %}
+{# Common DNS name-server definition #}
+{% include 'accel-ppp/config_name_server.j2' %}
-{% if wins %}
+{% if wins_server is vyos_defined %}
[wins]
-{% for server in wins %}
+{% for server in wins_server %}
wins{{ loop.index }}={{ server }}
{% endfor %}
{% endif %}
@@ -38,77 +43,34 @@ wins{{ loop.index }}={{ server }}
[pptp]
ifname=pptp%d
-{% if outside_addr %}
-bind={{ outside_addr }}
+{% if outside_address is vyos_defined %}
+bind={{ outside_address }}
{% endif %}
verbose=1
ppp-max-mtu={{ mtu }}
-mppe={{ ppp_mppe }}
+mppe={{ authentication.mppe }}
echo-interval=10
echo-failure=3
-
+{% if default_pool is vyos_defined %}
+ip-pool={{ default_pool }}
+{% endif %}
[client-ip-range]
0.0.0.0/0
-[ip-pool]
-tunnel={{ client_ip_pool }}
-gw-ip-address={{ gw_ip }}
+{# Common IP pool definitions #}
+{% include 'accel-ppp/config_ip_pool.j2' %}
[ppp]
verbose=5
check-ip=1
single-session=replace
-{% if auth_mode == 'local' %}
-[chap-secrets]
-chap-secrets={{ chap_secrets_file }}
-{% elif auth_mode == 'radius' %}
-[radius]
-verbose=1
-{% for r in radius_server %}
-server={{ r.server }},{{ r.key }},auth-port={{ r.port }},acct-port={{ r.acct_port }},req-limit=0,fail-time={{ r.fail_time }}
-{% endfor %}
-
-{% if radius_acct_interim_interval is vyos_defined %}
-acct-interim-interval={{ radius_acct_interim_interval }}
-{% endif %}
-{% if radius_acct_inter_jitter %}
-acct-interim-jitter={{ radius_acct_inter_jitter }}
-{% endif %}
-
-acct-timeout={{ radius_acct_tmo }}
-timeout={{ radius_timeout }}
-max-try={{ radius_max_try }}
+{# Common chap-secrets and RADIUS server/option definitions #}
+{% include 'accel-ppp/config_chap_secrets_radius.j2' %}
-{% if radius_nas_id %}
-nas-identifier={{ radius_nas_id }}
-{% endif %}
-{% if radius_nas_ip %}
-nas-ip-address={{ radius_nas_ip }}
-{% endif %}
-{% if radius_source_address %}
-bind={{ radius_source_address }}
-{% endif %}
-{% endif %}
-{# Both chap-secrets and radius block required the gw-ip-address #}
-{% if gw_ip is defined and gw_ip is not none %}
-gw-ip-address={{ gw_ip }}
-{% endif %}
-
-{% if radius_shaper_enable %}
-[shaper]
-verbose=1
-{% if radius_shaper_attr %}
-attr={{ radius_shaper_attr }}
-{% endif %}
-{% if radius_shaper_multiplier %}
-rate-multiplier={{ radius_shaper_multiplier }}
-{% endif %}
-{% if radius_shaper_vendor %}
-vendor={{ radius_shaper_vendor }}
-{% endif %}
-{% endif %}
+{# Common RADIUS shaper configuration #}
+{% include 'accel-ppp/config_shaper_radius.j2' %}
[cli]
tcp=127.0.0.1:2003
diff --git a/data/templates/accel-ppp/sstp.config.j2 b/data/templates/accel-ppp/sstp.config.j2
index 7ee28dd21..014ae1235 100644
--- a/data/templates/accel-ppp/sstp.config.j2
+++ b/data/templates/accel-ppp/sstp.config.j2
@@ -16,6 +16,9 @@ thread-count={{ thread_count }}
[common]
single-session=replace
+{% if max_concurrent_sessions is vyos_defined %}
+max-starting={{ max_concurrent_sessions }}
+{% endif %}
[log]
syslog=accel-sstp,daemon
@@ -33,6 +36,9 @@ accept=ssl
ssl-ca-file=/run/accel-pppd/sstp-ca.pem
ssl-pemfile=/run/accel-pppd/sstp-cert.pem
ssl-keyfile=/run/accel-pppd/sstp-cert.key
+{% if default_pool is vyos_defined %}
+ip-pool={{ default_pool }}
+{% endif %}
{# Common IP pool definitions #}
{% include 'accel-ppp/config_ip_pool.j2' %}
@@ -51,9 +57,9 @@ verbose=1
check-ip=1
{# MTU #}
mtu={{ mtu }}
+unit-preallocate={{ "1" if authentication.radius.preallocate_vif is vyos_defined else "0" }}
ipv6={{ 'allow' if ppp_options.ipv6 is vyos_defined("deny") and client_ipv6_pool is vyos_defined else ppp_options.ipv6 }}
ipv4={{ ppp_options.ipv4 }}
-
mppe={{ ppp_options.mppe }}
lcp-echo-interval={{ ppp_options.lcp_echo_interval }}
lcp-echo-timeout={{ ppp_options.lcp_echo_timeout }}