diff options
| -rw-r--r-- | docs/configexamples/pppoe-ipv6-basic.rst | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/docs/configexamples/pppoe-ipv6-basic.rst b/docs/configexamples/pppoe-ipv6-basic.rst index 451d2b09..809514e7 100644 --- a/docs/configexamples/pppoe-ipv6-basic.rst +++ b/docs/configexamples/pppoe-ipv6-basic.rst @@ -1,3 +1,5 @@ +:lastproofread: 2021-06-29 + .. _examples-pppoe-ipv6-basic: ####################################### @@ -5,9 +7,9 @@ PPPoE IPv6 Basic Setup for Home Network ####################################### This document is to describe a basic setup using PPPoE with DHCPv6-PD + -SLAAC to construct a typical home network. The user can follow steps described -here to quickly setup a working network and use this as a starting point to -further configure or fine tune other settings. +SLAAC to construct a typical home network. The user can follow the steps +described here to quickly setup a working network and use this as a starting +point to further configure or fine-tune other settings. To achieve this, your ISP is required to support DHCPv6-PD. If you're not sure, please contact your ISP for more information. @@ -40,8 +42,8 @@ DHCPv6-PD Setup --------------- During address configuration, in addition to assigning an address to the WAN -interface, ISP also provides a prefix to allow router to configure addresses of -LAN interface and other nodes connecting to LAN, which is called prefix +interface, ISP also provides a prefix to allow the router to configure addresses +of LAN interface and other nodes connecting to LAN, which is called prefix delegation (PD). .. code-block:: none @@ -49,8 +51,8 @@ delegation (PD). set interfaces pppoe pppoe0 ipv6 address autoconf set interfaces pppoe pppoe0 dhcpv6-options pd 0 interface eth1 address '100' -* Here we use prefix to configure the address of eth1 (LAN) to form ``<prefix>::64``, - where ``64`` is hexadecimal of address 100. +* Here we use the prefix to configure the address of eth1 (LAN) to form +``<prefix>::64``, where ``64`` is hexadecimal of address 100. * For home network users, most of time ISP only provides /64 prefix, hence there is no need to set SLA ID and prefix length. See :ref:`pppoe-interface` for more information. @@ -59,7 +61,7 @@ Router Advertisement -------------------- We need to enable router advertisement for LAN network so that PC can receive -the prefix and use SLAAC to configure address automatically. +the prefix and use SLAAC to configure the address automatically. .. code-block:: none @@ -68,8 +70,8 @@ the prefix and use SLAAC to configure address automatically. set service router-advert interface eth1 prefix ::/64 valid-lifetime '172800' * Set MTU in advertisement to 1492 because of PPPoE header overhead. -* Set DNS server address in advertisement so that clients can obtain it by using - RDNSS option. Most operating systems (Windows, Linux, Mac) should +* Set DNS server address in the advertisement so that clients can obtain it by + using RDNSS option. Most operating systems (Windows, Linux, Mac) should already support it. * Here we set the prefix to ``::/64`` to indicate advertising any /64 prefix the LAN interface is assigned. @@ -106,5 +108,5 @@ To have basic protection while keeping IPv6 network functional, we need to: set interfaces pppoe pppoe0 firewall in ipv6-name 'WAN_IN' set interfaces pppoe pppoe0 firewall local ipv6-name 'WAN_LOCAL' -Note to allow router to receive DHCPv6 response from ISP, we need to allow +Note to allow the router to receive DHCPv6 response from ISP. We need to allow packets with source port 547 (server) and destination port 546 (client). |