rfc1131.ps

著名的RFC文档,其中有一些文档是已经翻译成中文的的.

11(in)m
10(its)m
11(router)m
10(links)m
11(advertisements.)m
h-med.300 @sf 0 2723 p (Moy)s
1716(Page)m
12(99)m
@eop
98 @bop0
98 @bop1
h-med.300 @sf 0 50 p (RFC)s
12 r 49 c
-3(131)m
698(OSPF)m
699(October)m
11(1989)m
t-rom.300 @sf 34 195 p (C1)s
21 r 65 c
8(received)m
7(OSPF)m
7(packet)m
8(is)m
7(rejected)m
8(due)m
7(to)m
8(errors)m
7(in)m
8(its)m
7(IP/OSPF)m
7(header)m
-1 r 46 c
12(The)m
8(reasons)m
7(for)m
7(rejection)m
8(are)m
7(documented)m
104 245 p (in)s
12(Section)m
11(8.2.)m
19(They)m
11(include)m
12(OSPF)m
12(checksum)m
12(failure,)m
12(authentication)m
12(failure,)m
12(and)m
12(inability)m
12(to)m
12(match)m
11(the)m
12(source)m
104 295 p (with)s
13(an)m
14(active)m
14(OSPF)m
14(neighbor)m
-2 r 46 c
23(The)m
14(logging)m
13(message)m
14(produced)m
14(should)m
14(include)m
13(the)m
14(IP)m
14(source)m
13(and)m
14(destination)m
104 345 p (addresses,)s
10(the)m
11(router)m
10(ID)m
10(in)m
11(the)m
10(OSPF)m
11(header)m
-1 r 44 c
9(and)m
11(the)m
10(reason)m
11(for)m
10(the)m
11(rejection.)m
34 425 p (C2)s
21(An)m
8(incoming)m
7(Hello)m
8(packet)m
7(is)m
8(rejected)m
7(due)m
8(to)m
7(mismatches)m
7(between)m
8(the)m
7(Hello')m
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7(parameters)m
7(and)m
8(those)m
7(con\014gured)m
8(for)m
104 475 p (the)s
10(receiving)m
10(interface)m
10(\(see)m
11(Section)m
10(10.5\).)m
14(This)m
10(indicates)m
10 r 97 c
10(con\014guration)m
10(problem)m
11(on)m
10(the)m
10(attached)m
10(network.)m
14(The)m
104 524 p (logging)s
10(message)m
11(should)m
10(include)m
10(the)m
11(Hello')m
-1 r 115 c
9(source,)m
10(the)m
11(receiving)m
10(interface,)m
11(and)m
10(the)m
10(non-matching)m
11(parameters.)m
34 605 p (C3)s
21(An)m
15(incoming)m
15(Database)m
16(Description)m
15(packet,)m
16(Link)m
15(State)m
16(Request)m
15(Packet,)m
16(Link)m
15(State)m
15(Acknowledgment)m
16(Packet)m
104 654 p (or)s
20(Link)m
20(State)m
20(Update)m
20(packet)m
20(is)m
20(rejected)m
20(due)m
20(to)m
20(the)m
20(source)m
20(neighbor)m
20(being)m
20(in)m
20(the)m
20(wrong)m
20(state)m
20(\(see)m
20(Sec-)m
104 704 p (tions)s
14(10.6,)m
14(10.7,)m
15(13.7)m
14 r 44 c
15(and)m
14(13)m
15(respectively\).)m
25(This)m
14(can)m
15(be)m
14(normal)m
14(when)m
14(the)m
15(identity)m
14(of)m
14(the)m
14(network')m
-1 r 115 c
13(Desig-)m
104 754 p (nated)s
9(Router)m
8(changes,)m
10(causing)m
8(momentary)m
9(disagreements)m
9(over)m
9(the)m
9(validity)m
9(of)m
8(adjacencies.)m
14(The)m
9(logging)m
8(message)m
104 804 p (should)s
10(include)m
11(the)m
10(source)m
10(neighbor)m
44 c
9(its)m
11(state,)m
10(and)m
10(the)m
11(packet')m
-1 r 115 c
9(type.)m
34 884 p (C4)s
21 r 65 c
11(Database)m
11(Description)m
11(packet)m
11(has)m
11(been)m
11(retransmitted.)m
16(This)m
11(may)m
11(mean)m
11(that)m
11(the)m
11(value)m
11(of)m
11(RxmtInterval)m
11(that)m
11(has)m
104 934 p (been)s
11(con\014gured)m
12(for)m
12(the)m
11(associated)m
12(interface)m
12(is)m
11(too)m
12(small.)m
18(The)m
11(logging)m
12(message)m
12(should)m
11(include)m
12(the)m
12(neighbor)m
11(to)m
104 984 p (whom)s
10(the)m
11(packet)m
10(is)m
10(being)m
11(sent.)m
0 1083 p (The)s
10(following)m
11(messages)m
10(can)m
11(be)m
10(caused)m
10(by)m
11(packet)m
10(transmission)m
11(errors,)m
10(or)m
11(software)m
10(errors)m
10(in)m
11(an)m
10(OSPF)m
11(implementation:)m
37 1182 p (E1)s
20(The)m
7(checksum)m
7(in)m
7 r 97 c
7(received)m
7(link)m
7(state)m
7(advertisement)m
7(is)m
7(incorrect.)m
13(The)m
7(advertisement)m
7(is)m
7(discarded)m
7(\(see)m
7(Section)m
7(13\).)m
104 1232 p (The)s
9(logging)m
10(message)m
10(should)m
9(include)m
10(the)m
9(advertisement')m
-1 r 115 c
9(LS)m
9(type,)m
10(Link)m
9(State)m
10(ID)m
10(and)m
9(Advertising)m
10(Router)m
9(\(which)m
104 1282 p (may)s
10(be)m
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13(The)m
11(message)m
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11(also)m
10(include)m
11(the)m
10(neighbor)m
10(from)m
11(whom)m
10(the)m
11(advertisement)m
10(was)m
10(received.)m
37 1362 p (E2)s
20(During)m
8(the)m
8(aging)m
8(process,)m
8(it)m
8(is)m
8(discovered)m
8(that)m
7(one)m
8(of)m
8(the)m
8(link)m
8(state)m
7(advertisements)m
8(in)m
8(the)m
8(database)m
8(has)m
7(an)m
8(incorrect)m
104 1412 p (checksum.)s
13(This)m
7(indicates)m
7(memory)m
7(corruption)m
7(or)m
7 r 97 c
7(software)m
7(error)m
7(in)m
7(the)m
7(router)m
7(itself.)m
13(The)m
7(router)m
7(should)m
7(be)m
7(dumped)m
104 1462 p (and)s
10(restarted.)m
0 1561 p (The)s
10(following)m
10(messages)m
10(are)m
10(an)m
10(indication)m
10(that)m
10 r 97 c
10(router)m
10(has)m
10(restarted,)m
10(losing)m
10(track)m
10(of)m
10(its)m
10(previous)m
10(LS)m
10(sequence)m
10(number)m
-2 r 46 c
0 1611 p (Should)s
10(these)m
11(messages)m
10(continue,)m
11(it)m
10(may)m
10(indicate)m
11(the)m
10(presence)m
11(of)m
10(duplicate)m
11(Router)m
10(IDs:)m
34 1710 p (R1)s
21 r 84 c
-2(wo)m
12(link)m
13(state)m
13(advertisements)m
12(have)m
13(been)m
13(seen,)m
13(whose)m
13(LS)m
13(type,)m
13(Link)m
13(State)m
13(ID,)m
13(Advertising)m
12(Router)m
13(and)m
13(LS)m
13(se-)m
104 1760 p (quence)s
12(number)m
13(are)m
12(the)m
13(same,)m
13(yet)m
13(with)m
12(dif)m
(fering)s
12(LS)m
13(checksums.)m
20(These)m
12(are)m
13(considered)m
13(to)m
12(be)m
13(dif)m
(ferent)s
12(instanti-)m
104 1810 p (ations)s
12(of)m
13(the)m
13(same)m
12(advertisement.)m
21(The)m
12(instantiation)m
13(with)m
13(the)m
12(lar)m
(ger)s
12(checksum)m
13(is)m
12(accepted)m
13(as)m
12(more)m
13(recent)m
13(\(see)m
104 1860 p (Section)s
11(12.1.6,)m
10(13.1\).)m
15(The)m
11(logging)m
11(message)m
11(should)m
10(include)m
11(the)m
11(LS)m
11(type,)m
11(Link)m
10(State)m
11(ID,)m
11(Advertising)m
11(Router)m
-1 r 44 c
10(LS)m
104 1909 p (sequence)s
10(number)m
11(and)m
10(the)m
10(two)m
11(dif)m
(fering)s
10(checksums.)m
34 1990 p (R2)s
21 r 84 c
-2(wo)m
10(link)m
10(state)m
10(advertisements)m
11(have)m
10(been)m
10(seen,)m
11(whose)m
10(LS)m
11(type,)m
10(Link)m
10(State)m
11(ID,)m
10(Advertising)m
10(Router)m
44 c
9(LS)m
10(sequence)m
104 2040 p (number)s
12(and)m
13(LS)m
12(checksum)m
13(are)m
13(the)m
12(same,)m
13(yet)m
13(can)m
12(be)m
13(distinguished)m
12(by)m
13(their)m
13(LS)m
12(age)m
13(\014elds.)m
20(This)m
13(means)m
12(that)m
13(one)m
104 2089 p (of)s
15(the)m
15(advertisement')m
-2 r 115 c
14(LS)m
15(age)m
15(is)m
15(MaxAge,)m
16(or)m
15(the)m
15(two)m
15(LS)m
15(age)m
15(\014elds)m
15(dif)m
(fer)s
14(by)m
15(more)m
15(than)m
15(MaxAgeDif)m
(f.)s
27(The)m
104 2139 p (logging)s
11(message)m
12(should)m
12(include)m
11(the)m
12(LS)m
12(type,)m
12(Link)m
11(State)m
12(ID,)m
12(Advertising)m
11(Router)m
44 c
11(LS)m
11(sequence)m
12(number)m
12(and)m
11(the)m
104 2189 p (two)s
10(dif)m
(fering)s
10(ages.)m
34 2269 p (R3)s
21(The)m
8(router)m
8(has)m
9(received)m
8(an)m
8(instantiation)m
8(of)m
8(one)m
9(of)m
8(its)m
8(self-originated)m
8(advertisements,)m
9(that)m
8(is)m
8(considered)m
8(to)m
8(be)m
9(more)m
104 2319 p (recent.)s
14(This)m
10(forces)m
10(the)m
11(router)m
10(to)m
10(originate)m
10 r 97 c
11(new)m
10(advertisement)m
10(\(see)m
11(Section)m
10(13.4\).)m
14(The)m
10(logging)m
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11(should)m
104 2369 p (include)s
9(the)m
9(advertisement')m
-2 r 115 c
8(LS)m
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9(State)m
9(ID,)m
9(and)m
9(Advertising)m
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104 2419 p (the)s
10(advertisement)m
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34 2499 p (R4)s
21(An)m
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104 2549 p (the)s
7(router)m
2 r 39 c
-2 r 115 c
6(database)m
8(\(see)m
7(Section)m
7(13.7\).)m
13(The)m
7(logging)m
7(message)m
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7(the)m
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10(the)m
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10(\(if)m
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11(neighbor)m
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11(was)m
10(received.)m
h-med.300 @sf 0 2723 p (Moy)s
1716(Page)m
12(98)m
@eop
97 @bop0
97 @bop1
h-med.300 @sf 0 50 p (RFC)s
12 r 49 c
-3(131)m
698(OSPF)m
699(October)m
11(1989)m
t-bol.420 @sf 0 195 p 68 c
58(Requir)m
(ed)s
14(Statistics)m
t-rom.300 @sf 0 306 p (An)s
13(OSPF)m
13(implementation)m
13(must)m
13(provide)m
13 r 97 c
13(minimum)m
13(set)m
13(of)m
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15(user;)m
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15(accomplished)m
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15(The)m