晋太元中,武陵人捕鱼为业。缘溪行,忘路之远近。忽逢桃花林,夹岸数百步,中无杂树,芳草鲜美,落英缤纷。渔人甚异之,复前行,欲穷其林。 林尽水源,便得一山,山有小口,仿佛若有光。便舍船,从口入。初极狭,才通人。复行数十步,豁然开朗。土地平旷,屋舍俨然,有良田、美池、桑竹之属。阡陌交通,鸡犬相闻。其中往来种作,男女衣着,悉如外人。黄发垂髫,并怡然自乐。 见渔人,乃大惊,问所从来。具答之。便要还家,设酒杀鸡作食。村中闻有此人,咸来问讯。自云先世避秦时乱,率妻子邑人来此绝境,不复出焉,遂与外人间隔。问今是何世,乃不知有汉,无论魏晋。此人一一为具言所闻,皆叹惋。余人各复延至其家,皆出酒食。停数日,辞去。此中人语云:“不足为外人道也。”(间隔 一作:隔绝) 既出,得其船,便扶向路,处处志之。及郡下,诣太守,说如此。太守即遣人随其往,寻向所志,遂迷,不复得路。 南阳刘子骥,高尚士也,闻之,欣然规往。未果,寻病终。后遂无问津者。
| DIR:/opt/alt/net-snmp11/usr/share/snmp/mibs/ |
| Current File : //opt/alt/net-snmp11/usr/share/snmp/mibs/IANA-RTPROTO-MIB.txt |
IANA-RTPROTO-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY, mib-2 FROM SNMPv2-SMI
TEXTUAL-CONVENTION FROM SNMPv2-TC;
ianaRtProtoMIB MODULE-IDENTITY
LAST-UPDATED "201604250000Z" -- April 25, 2016
ORGANIZATION "IANA"
CONTACT-INFO
" Internet Assigned Numbers Authority
Internet Corporation for Assigned Names and Numbers
12025 Waterfront Drive, Suite 300
Los Angeles, CA 90094-2536
Phone: +1 310 301 5800
EMail: iana&iana.org"
DESCRIPTION
"This MIB module defines the IANAipRouteProtocol and
IANAipMRouteProtocol textual conventions for use in MIBs
which need to identify unicast or multicast routing
mechanisms.
Any additions or changes to the contents of this MIB module
require either publication of an RFC, or Designated Expert
Review as defined in RFC 2434, Guidelines for Writing an
IANA Considerations Section in RFCs. The Designated Expert
will be selected by the IESG Area Director(s) of the Routing
Area."
REVISION "201604250000Z" -- April 25, 2016
DESCRIPTION "Corrected typographical error in revision date."
REVISION "201604060000Z" -- April 6, 2016
DESCRIPTION "Added ttdp(20)."
REVISION "201208300000Z" -- August 30, 2012
DESCRIPTION "Added dhcp(19)."
REVISION "201107220000Z" -- July 22, 2011
DESCRIPTION "Added rpl(18) ."
REVISION "200009260000Z" -- September 26, 2000
DESCRIPTION "Original version, published in coordination
with RFC 2932."
::= { mib-2 84 }
IANAipRouteProtocol ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"A mechanism for learning routes. Inclusion of values for
routing protocols is not intended to imply that those
protocols need be supported."
SYNTAX INTEGER {
other (1), -- not specified
local (2), -- local interface
netmgmt (3), -- static route
icmp (4), -- result of ICMP Redirect
-- the following are all dynamic
-- routing protocols
egp (5), -- Exterior Gateway Protocol
ggp (6), -- Gateway-Gateway Protocol
hello (7), -- FuzzBall HelloSpeak
rip (8), -- Berkeley RIP or RIP-II
isIs (9), -- Dual IS-IS
esIs (10), -- ISO 9542
ciscoIgrp (11), -- Cisco IGRP
bbnSpfIgp (12), -- BBN SPF IGP
ospf (13), -- Open Shortest Path First
bgp (14), -- Border Gateway Protocol
idpr (15), -- InterDomain Policy Routing
ciscoEigrp (16), -- Cisco EIGRP
dvmrp (17), -- DVMRP
rpl (18), -- RPL [RFC-ietf-roll-rpl-19]
dhcp (19), -- DHCP [RFC2132]
ttdp (20) -- Train Topology Discovery Protocol (TTDP) [IEC 61375-2-5]
}
IANAipMRouteProtocol ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"The multicast routing protocol. Inclusion of values for
multicast routing protocols is not intended to imply that
those protocols need be supported."
SYNTAX INTEGER {
other(1), -- none of the following
local(2), -- e.g., manually configured
netmgmt(3), -- set via net.mgmt protocol
dvmrp(4),
mospf(5),
pimSparseDense(6), -- PIMv1, both DM and SM
cbt(7),
pimSparseMode(8), -- PIM-SM
pimDenseMode(9), -- PIM-DM
igmpOnly(10),
bgmp(11),
msdp(12)
}
END
|