l2tpv3: fix RFC number typo in qemu-options.hx

The L2TPv3 RFC number is 3931:
https://tools.ietf.org/html/rfc3931

Reported-by: Henrik Johansson <henrikjohansson@rocketmail.com>
Reviewed-by: Stefan Weil <sw@weilnetz.de>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
This commit is contained in:
Stefan Hajnoczi 2020-02-29 11:17:27 +00:00 committed by Jason Wang
parent 90dfe59b33
commit 21843dc48e

View File

@ -2330,7 +2330,7 @@ DEF("netdev", HAS_ARG, QEMU_OPTION_netdev,
" Linux kernel 3.3+ as well as most routers can talk\n" " Linux kernel 3.3+ as well as most routers can talk\n"
" L2TPv3. This transport allows connecting a VM to a VM,\n" " L2TPv3. This transport allows connecting a VM to a VM,\n"
" VM to a router and even VM to Host. It is a nearly-universal\n" " VM to a router and even VM to Host. It is a nearly-universal\n"
" standard (RFC3391). Note - this implementation uses static\n" " standard (RFC3931). Note - this implementation uses static\n"
" pre-configured tunnels (same as the Linux kernel).\n" " pre-configured tunnels (same as the Linux kernel).\n"
" use 'src=' to specify source address\n" " use 'src=' to specify source address\n"
" use 'dst=' to specify destination address\n" " use 'dst=' to specify destination address\n"
@ -2737,7 +2737,7 @@ Example (send packets from host's 1.2.3.4):
@end example @end example
@item -netdev l2tpv3,id=@var{id},src=@var{srcaddr},dst=@var{dstaddr}[,srcport=@var{srcport}][,dstport=@var{dstport}],txsession=@var{txsession}[,rxsession=@var{rxsession}][,ipv6][,udp][,cookie64][,counter][,pincounter][,txcookie=@var{txcookie}][,rxcookie=@var{rxcookie}][,offset=@var{offset}] @item -netdev l2tpv3,id=@var{id},src=@var{srcaddr},dst=@var{dstaddr}[,srcport=@var{srcport}][,dstport=@var{dstport}],txsession=@var{txsession}[,rxsession=@var{rxsession}][,ipv6][,udp][,cookie64][,counter][,pincounter][,txcookie=@var{txcookie}][,rxcookie=@var{rxcookie}][,offset=@var{offset}]
Configure a L2TPv3 pseudowire host network backend. L2TPv3 (RFC3391) is a Configure a L2TPv3 pseudowire host network backend. L2TPv3 (RFC3931) is a
popular protocol to transport Ethernet (and other Layer 2) data frames between popular protocol to transport Ethernet (and other Layer 2) data frames between
two systems. It is present in routers, firewalls and the Linux kernel two systems. It is present in routers, firewalls and the Linux kernel
(from version 3.3 onwards). (from version 3.3 onwards).