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-rw-r--r--data/templates/pppoe/peer.j22
-rw-r--r--interface-definitions/interfaces-pppoe.xml.in14
-rwxr-xr-xsmoketest/scripts/cli/test_interfaces_pppoe.py4
3 files changed, 19 insertions, 1 deletions
diff --git a/data/templates/pppoe/peer.j2 b/data/templates/pppoe/peer.j2
index f30cefe63..2a99fcb2a 100644
--- a/data/templates/pppoe/peer.j2
+++ b/data/templates/pppoe/peer.j2
@@ -50,7 +50,7 @@ ifname {{ ifname }}
ipparam {{ ifname }}
debug
mtu {{ mtu }}
-mru {{ mtu }}
+mru {{ mru }}
{% if authentication is vyos_defined %}
{{ 'user "' + authentication.username + '"' if authentication.username is vyos_defined }}
diff --git a/interface-definitions/interfaces-pppoe.xml.in b/interface-definitions/interfaces-pppoe.xml.in
index b78f92c85..30fcb8573 100644
--- a/interface-definitions/interfaces-pppoe.xml.in
+++ b/interface-definitions/interfaces-pppoe.xml.in
@@ -109,6 +109,20 @@
<leafNode name="mtu">
<defaultValue>1492</defaultValue>
</leafNode>
+ <leafNode name="mru">
+ <properties>
+ <help>Maximum Receive Unit (MRU)</help>
+ <valueHelp>
+ <format>u32:128-16384</format>
+ <description>Maximum Receive Unit in byte</description>
+ </valueHelp>
+ <constraint>
+ <validator name="numeric" argument="--range 128-16384"/>
+ </constraint>
+ <constraintErrorMessage>MRU must be between 128 and 16384</constraintErrorMessage>
+ </properties>
+ <defaultValue>1492</defaultValue>
+ </leafNode>
#include <include/interface/no-peer-dns.xml.i>
<leafNode name="remote-address">
<properties>
diff --git a/smoketest/scripts/cli/test_interfaces_pppoe.py b/smoketest/scripts/cli/test_interfaces_pppoe.py
index 0ce5e2fe0..0685833fb 100755
--- a/smoketest/scripts/cli/test_interfaces_pppoe.py
+++ b/smoketest/scripts/cli/test_interfaces_pppoe.py
@@ -59,10 +59,12 @@ class PPPoEInterfaceTest(VyOSUnitTestSHIM.TestCase):
user = f'VyOS-user-{interface}'
passwd = f'VyOS-passwd-{interface}'
mtu = '1400'
+ mru = '1300'
self.cli_set(base_path + [interface, 'authentication', 'username', user])
self.cli_set(base_path + [interface, 'authentication', 'password', passwd])
self.cli_set(base_path + [interface, 'mtu', mtu])
+ self.cli_set(base_path + [interface, 'mru', mru])
self.cli_set(base_path + [interface, 'no-peer-dns'])
# check validate() - a source-interface is required
@@ -80,6 +82,8 @@ class PPPoEInterfaceTest(VyOSUnitTestSHIM.TestCase):
tmp = get_config_value(interface, 'mtu')[1]
self.assertEqual(tmp, mtu)
+ tmp = get_config_value(interface, 'mru')[1]
+ self.assertEqual(tmp, mru)
tmp = get_config_value(interface, 'user')[1].replace('"', '')
self.assertEqual(tmp, user)
tmp = get_config_value(interface, 'password')[1].replace('"', '')