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| author | Ghasem Naddaf <ghasem.naddaf@gmail.com> | 2019-10-10 16:04:58 -0700 |
|---|---|---|
| committer | Ghasem Naddaf <ghasem.naddaf@gmail.com> | 2019-10-10 16:04:58 -0700 |
| commit | 7456e5b3b2f40a2d359d4afdbaad0cbb18c3a7ce (patch) | |
| tree | e71f53ff0c13257921541a0e7498dfa6663d488b | |
| parent | a4862a00a3be645a32433fb4b0ca5d95a2d91a18 (diff) | |
doc: minor updates to vrrp doc
clarify IPv6 address, debug config and default version
Signed-off-by: Ghasem Naddaf <ghasem.naddaf@gmail.com>
| -rw-r--r-- | doc/user/vrrp.rst | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/doc/user/vrrp.rst b/doc/user/vrrp.rst index a2dd950987..99719dc3da 100644 --- a/doc/user/vrrp.rst +++ b/doc/user/vrrp.rst @@ -108,7 +108,7 @@ Suppose you have an interface ``eth0`` with the following configuration: .. code-block:: console - $ ip link show eth0 + $ ip addr show eth0 2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc fq_codel state UP group default qlen 1000 link/ether 02:17:45:00:aa:aa brd ff:ff:ff:ff:ff:ff inet 10.0.2.15/24 brd 10.0.2.255 scope global dynamic eth0 @@ -118,7 +118,7 @@ Suppose you have an interface ``eth0`` with the following configuration: inet6 fe80::17:45ff:fe00:aaaa/64 scope link valid_lft forever preferred_lft forever -Suppose the address you want to back up is ``10.0.2.16``, and will be managed +Suppose that the IPv4 and IPv6 addresses you want to back up are ``10.0.2.16`` and ``2001:db8::370:7334``, and that they will be managed by the virtual router with id ``5``. A macvlan device with the appropriate MAC address must be created before VRRP can begin to operate. @@ -426,10 +426,11 @@ Show commands, global defaults and debugging configuration commands. VRID will only show routers with that VRID. Specifying ``json`` will dump each router state in a JSON array. -.. index:: debug vrrp [{protocol|autoconfigure|packets|sockets|ndisc|arp|zebra}] -.. clicmd:: debug vrrp [{protocol|autoconfigure|packets|sockets|ndisc|arp|zebra}] +.. index:: [no] debug vrrp [{protocol|autoconfigure|packets|sockets|ndisc|arp|zebra}] +.. clicmd:: [no] debug vrrp [{protocol|autoconfigure|packets|sockets|ndisc|arp|zebra}] - Toggle debugging logs for some or all components of VRRP. + Toggle debugging logs for VRRP components. + If no component is specified, debugging for all components are turned on/off. protocol Logs state changes, election protocol decisions, and interface status @@ -482,7 +483,8 @@ execute the following command: .. clicmd:: [no] vrrp autoconfigure [version (2-3)] Generates VRRP configuration based on the interface configuration on the - base system. Any existing interfaces that are configured properly for VRRP - + base system. If the protocol version is not specified, the default is VRRPv3. + Any existing interfaces that are configured properly for VRRP - i.e. have the correct MAC address, link local address (when required), IPv4 and IPv6 addresses - are used to create a VRRP router on their parent interfaces, with VRRP IPvX addresses taken from the addresses assigned to |