文档内容
- https://51jobs.taobao.com/ galerjim
--
1.static
1)
2)
3)
2.
1)
2)
3)
3.
4.
5.
1
6.
7.
constructor
8.
O(n^2)
9. float x iiifff
if(x>0.000001&&x<-000...000000000000000111)))
10.Internet
Tcp/Ip
/ /// / //
11.Internet IP
AAAAARRRRRPPPPP (((((AAAAAddddddddddrrrrreeeeessssssssss RRRRReeeeesssssooooollllluuuuutttttiiiiiooooonnnnn PPPPPrrrrroooootttttooooocccccooooolllll)))))
12.IP
IP
13. M,N 1 N M C
14. switch()
switch
int A[nSize] 0 0 int Func(int* A, int nSize) A 0
0
0 (
)
1
/ / offer- https://51jobs.taobao.com/ galerjim
, 1 2 5 100
100 1 5 1 19 5 C++
x 1 y 2 z 5 number
0<=x<=100 0<=y<=50 0<=z=20
number=0;
for (x=0; x<=100; x++)
for (y=0; y<=50; y++)
for (z=0; z<=20; z++)
if ((x+2*y+5*z)==100)
number++;
cout<next = NULL;
p=h;
for(i=0;inext = s;
pprriinnttff((""PPlleeaassee iinnppuutt tthhee iinnffoorrmmaattiioonn ooff tthhee ssttuuddeenntt:: nnaammee sseexx nnoo aaggee \n");
scanf("%s %c %d %d",s->name,&s->sex,&s->no,&s->age);
s->next = NULL;
p = s;
}
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printf("Create successful!");
return(h);
}
void deletelist(struct stu *s,int a)
{
struct stu *p;
while(s->age!=a)
{
p = s;
s = s->next;
}
if(s==NULL)
pprriinnttff((""TThhee rreeccoorrdd iiss nnoott eexxiisstt..""));;
else
{
p->next = s->>nneexxtt;;
pprriinnttff((""DDeelleettee ssuucccceessssffuull!!""));;
}
}
void display(struct stu *s)
{
s = s->next;
while(s!=NULL)
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{
printf("%s %c %d %d\n",s->name,s->sex,s->no,s->age);
s = s->next;
}
}
int main()
{
struct stu *s;
int n,age;
printf("Please input the length of seqlist:\n");
scanf("%d",&n);
s = creatlist(n);
display(s);
pprriinnttff((""PPlleeaassee iinnppuutt tthhee aaggee::\n");
ssccaannff((""%%dd"",,&&aaggee));;
deletelisstt((ss,,aaggee));;
display(s);
return 0;
}
2
#include "stdio.h"
#include "conio.h"
void uppers(char *s,char *us)
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{
for(;*s!='\0';s++,us++)
{
if(*s>='a'&&*s<='z')
*us = *s-32;
else
*us = *s;
}
*us = '\0';
}
int main()
{
char *s,*us;
char ss[20];
pprriinnttff((""PPlleeaassee iinnppuutt aa ssttrriinng:\nn""));;
ssccaannff((""%%ss"",,ssss));;
s = ss;
uppers(s,us);
printf("The result is:\n%s\nn"",,uuss));;
getch();
}
3 121 12321 45254
/***************************************************************
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1.
Symmetry
(121,35653)
1 esle 0
******************************************************************/
unsigned char Symmetry (long n)
{
long i,temp;
i=n; temp=0;
while(i) // ,
{
temp=temp*10+i%10;
i/=10;
}
rreettuurrnn((tteemmpp====nn));;
}
//** ------------------------------------------------------------------------------------------------------------------------------------------------------
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char *s
0 1 2
3 4
---------------------------------------------------------------------------------------------------------------------------- */
unsigned IsSymmetry(char *s)
{
char *p = s;
long nNumber = 0;
long n = 0;
long nTemp = 0;
/* **//
if (*s == \\''\\\\00\\''))
return 1;
/* */
while (*p != \'\\0\')
{
/* */
if (*p<\'0\' || *p>\'9\')
return 2;
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/* */
if ((*p-\'0\') > (4294967295-(nNumber*10)))
return 4;
nNumber = (*p-\'0\') + (nNumber * 10);
p++;
}
/* */
n = nNumber;
while(n)
{
/* */
if ((n%10) > (4294967295-((nnTTeemmpp**1100))))))
return 3;
nnTTeemmpp == nnTTeemmpp**1100 ++ nn%%1100;;
n /= 10;
}
/* */
if (nNumber != nTemp)
return 3;
return 0;
}
/* ---------------------------------------------------------------------------
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char *s
0 1 2
3
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- **//
uunnssiiggnneedd IIssSSyymmmmeettrryy__22((cchhaarr **ss))
{
char *p = s;
int nLen = 0;
int i = 0;
/* */
if (*s == \'\\0\')
return 1;
/* */
while (*p != \'\\0\')
{
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/* */
if (*p<\'0\' || *p>\'9\')
return 2;
nLen++;
p++;
}
/* */
if (nLen%2 == 0)
return 4;
/* 1 */
if (nLen == 1)
return 0;
/* */
p = s;
i = nLen/2 - 1;
while (i)
{
if (*(p+i) != *(p+nLen-i-1))
return 3;
i--;
}
return 0;
}
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2~2000 . ,
int findvalue[2000]={2};
static int find=1;
bool adjust(int value)
{
assert(value>=2);
if(value==2) return true;
for(int i=0;i<=find;i++)
{
if(value%findvalue[i]==0)
return false;
}
ffiinnddvvaalluuee[[ffiinndd++++]];;
return true;
}
2 100
1
; A
B
C
D
2 A LLC
B MAC
C IP
D IPX
3
A IP
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B ICMP
C UDP
D SPX
4 MAC
A 32 2
B 48 2
C 6 16 IEEE
D 6 16 IEEE
5
A
B
C
D
6 IEEE802.3u
A
B
C
D FDDI
7
A 1--1 2--2 3--3 4--4 5--5 6--6 7--7 888------888
B 1--2 2--1 3--6 4--4 5--5 6--3 7--77 888----8
C 1--3 2--6 3--1 4--4 5--5 6--2 777------777 8--8
D
8 V.35 V.24 RRRTTTSSS
A
B
C
D
E
9
A
B
C
D
E
F
G
10
A
B
C
D
E
F
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G
H
11 ()
A CTRL-P
B CTRL-O
C ALT-P
D ALT-O
12 OSI
A
B
C
D
13 CSMA/CD
A
B
C
D MAC
14 STORE AND FORWARD
A
B MAC
C CRC
D
E
15
A
B
C
D
16 VLAN
A
B
C
D
17
A 1
B 2
C 3
D 4
18 S
A
B S?
C S ?
D DIR S*
19
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A CON
B CON
C AUX
D TELNET
20
A
B
C
D
21 C IP 6 26
A 255.255.255.0
B 255.255.255.128
C 255.255.255.192
D 255.255.255.224
22 10.110.12.29 mask 255.255.255.224 IP
A 10.110.12.0
B 10.110.12.30
C 10.110.12.31
D 10.110.12.32
23 ARP
A IP
B IP TCP
C IP
D IP
24 IIIPPP TTL 111
A
B
C
D
25 NetWare
A Rip
B Sap
C Gns
D Arp
26 IPX
A 10
B 8
C 4
D 6
27
A DLCI PVC
B DLCI PVC
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C DLCI SVC
D DLCI SVC
28 INVERSE ARP
A
B
C LMI
D DLCI
29 PAP
A
B
C
D
30 X.25
A X.25
B X.25
C X.25 IP
D X.25
31 X.25
A IP
B IP
C IP XXX...222555
D IP XXX...222555
32
A
B
C
D
33
A RIP
B ICMP
C IGRP
D OSPF
34 RIP OSPF IIIGGGRRRPPP
A RIP
B OSPF
C IGRP
D
35
A
B
C
D
36 OSPF IP
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A
B
C
D isp isp
37 rip metric
A 8
B 9
C 10
D 15
E 16
38 ISDN BRI
A 2B+D
B 30B+D
C
D
39
A isdn pots1-answer
B isdn pots2-answer
C isdn answer1
D isdn answer2
40 DDR
A Access-list
B dialer in-band
C Dialer-group
D Dialer-list
41 * gggttt pppooorrrtttnnnuuummmbbbeeerrr
A
B
C
D
42
access-list 4dddddeeeeennnnnyyyyy 222220000022222.....3333388888.....00000.....00000 00000.....00000.....222225555555555.....222225555555555
access-llliiisssttt 444 pppeeerrrmmmiiittt 222000222...333888...111666000...111 000...000...000...222555555
A 222000222...333888...000...000
B 202.38.0.0
C IP 202.38.0.0 202.38.160.0
D IP 202.38.0.0 202.38.160.0
43
firewall enable
access-list normal 101 permit ip 202.38.0.0 0.0.0.255 10.10.10.10 0.0.0.255
access-list normal 101 deny tcp 202.38.0.0 0.0.0.255 10.10.10.10 0.0.0.255 gt 1024
access-list normal 101 deny ip any any
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interface Serial0
Enable
Ip address 202.38.111.25 255.255.255.0
encapsulation ppp
ip access-group 101 out
interface Ethernet0
ip address 10.10.10.1 255.255.255.0
10.10.10.0 255.255.255.0
A 202.38.0.50 ping
B 10.10.10.5
C 202.38.5.0 255.255.255.0 tttcccppp
D 202.38.0.0 255.255.255.0 tttcccppp
E tcp
F 202.38.0.0 255.255.255.0 tcp
44 RIP IP
A
B
C
D isp isp
45
A X25
B Ethernet
C IP
D Frame-relay
46 A
QQQuuuiiidddwwwaaayyy###SSSHHHOOOWWW RRRUUUNNN
CCCuuurrrrrreeennnttt cccooonnnfffiiiggguuurrraaatttiiiooonnn
!
uuussseeerrr hhhuuuaaawwweeeiii ssseeerrrvvviiiccceee-tttttyyyyypppppeeeee ppppppppppppppp pppppaaaaasssssssssswwwwwooooorrrrrddddd 00000 qqqqquuuuuiiiiidddddwwwwwaaaaayyyyy
!
interface Ethernet0
ip address 1.1.1.1 255.0.0.0
!
interface Serial0
encapsulation ppp
ppp authentication chap
ppp chap host huawei
ip address 2.1.1.1 255.0.0.0
!
interface Serial1
encapsulation ppp
!
interface Serial2
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flowcontrol normal
async mode dedicated
encapsulation ppp
!
exit
ip route 0.0.0.0 0.0.0.0 2.1.1.2 preference 60
end
B
Quidway#SHOW RUN
Current configuration
!
user hw service-type ppp password 0 quidway
!
ip address 3.1.1.1 255.0.0.0
!
interface Serial0
clock-select DTECLK1
encapsulation ppp
ppp chap host huawei
ip address 1.1.1.2 255.0.0.0
!
interface Serial1
encapsulation ppp
!
interface Serial2
flowcontrol normal
aaasssyyynnnccc mmmooodddeee dddeeedddiiicccaaattteeeddd
eeennncccaaapppsssuuulllaaatttiiiooonnn ppppppppp
!
exit
iiiiippppp rrrrrooooouuuuuttttteeeee 00000.....00000.....00000.....00000 00000.....00000.....00000.....00000 22222.....11111.....11111.....22222 ppppprrrrreeeeefffffeeeeerrrrreeeeennnnnccccceeeee 6666600000
end
PING
A A
B B
C A
D B
47 A
Quidway#SHOW RUN
Now create configuration...
Current configuration
!
!
interface Ethernet0
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ip address 1.1.1.1 255.0.0.0
!
clock-select DTECLK1
encapsulation x25 dte ietf
x25 address 2111
x25 map ip 2.1.1.2 2112
ip address 2.1.1.1 255.0.0.0
!
interface Serial1
encapsulation ppp
!
interface Serial2
flowcontrol normal
async mode dedicated
encapsulation ppp
!
exit
router rip
!
end
B
Quidway#SHOW RUN
Now create configuration...
Current configuration
!
interface Ethernet0
iiippp aaaddddddrrreeessssss 333...111...111...111 222555555...000...000...000
!
iiinnnttteeerrrfffaaaccceee SSSeeerrriiiaaalll000
eeennncccaaapppsssuuulllaaatttiiiooonnn xxx222555 dddccceee iiieeetttfff
x25 address 2112
x25 map ip 2.1.1.111 222111111111
ip address 2.1.1.2 255.0.0.0
!
interface Serial1
encapsulation ppp
!
interface Serial2
flowcontrol normal
async mode dedicated
encapsulation ppp
!
exit
router rip
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!
end
A
B
C
D
48 A
Quidway#SHOW RUN
Now create configuration...
Current configuration
!
frame-relay switching
!
interface Ethernet0
ip address 10.1.1.1 255.255.0.0
ip rip version 2 mcast
!
interface Serial0
clock-select DTECLK1
encapsulation frame-relay
frame-relay intf-type DCE
frame-relay interface-dlci 100
ip address 2.1.1.1 255.0.0.0
ip rip version 2 mcast
!
interface Serial1
eeennncccaaapppsssuuulllaaatttiiiooonnn ppppppppp
!
iiinnnttteeerrrfffaaaccceee SSSeeerrriiiaaalll222
flowcontrol normal
aaasssyyynnnccc mmmooodddeee dddeeedddiiicccaaattteeeddd
encapsulation ppp
!
exit
router rip
no auto-summary
neighbor 2.1.1.2
!
end
B
Quidway#SHOW RUN
Now create configuration...
Current configuration
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!
!
interface Ethernet0
ip address 10.2.1.1 255.255.0.0
ip rip version 2 mcast
!
interface Serial0
encapsulation frame-relay
ip address 2.1.1.2 255.0.0.0
ip rip version 2 mcast
!
interface Serial1
encapsulation ppp
!
interface Serial2
flowcontrol normal
async mode dedicated
encapsulation ppp
!
exit
router rip
no auto-summary
neighbor 2.1.1.1
!
End
A
B
C
D
49 A
QQQuuuiiidddwwwaaayyy###SSSHHHOOOWWW RRRUUUNNN
Now create configuration...
Current configuration
!
!
interface Ethernet0
ip address 10.1.1.1 255.255.0.0
ip ospf enable area 0.0.0.1
!
interface Serial0
clock-select DTECLK1
encapsulation ppp
ip address 2.1.1.1 255.0.0.0
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ip ospf enable area 0.0.0.1
!
interface Serial1
encapsulation ppp
!
interface Serial2
flowcontrol normal
async mode dedicated
encapsulation ppp
!
exit
router ospf enable
!
end
B
Quidway#SHOW RUN
Now create configuration...
Current configuration
!
!
interface Ethernet0
ip address 10.2.1.1 255.255.0.0
ip ospf enable area 0.0.0.2
!
interface Serial0
encapsulation ppp
ip addrrreeessssss 222...111...111...222 222555555...000...000...000
iiippp ooossspppfff eeennnaaabbbllleee aaarrreeeaaa 000...000...000...222
!
iiinnnttteeerrrfffaaaccceee SSSeeerrriiiaaalll111
encapsulation ppp
!
interface Serial2
flowcontrol normal
async mode dedicated
encapsulation ppp
!
exit
router ospf enable
!
End
A
B
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C
D
50 A
Quidway#SHOW RUN
Now create configuration...
Current configuration
!
!
interface Ethernet0
ip address 10.2.1.1 255.255.0.0
!
interface Serial0
encapsulation ppp
backup interface Serial 1
ip address 2.1.1.1 255.0.0.0
!
interface Serial1
encapsulation ppp
ip address 3.1.1.1 255.0.0.0
!
interface Serial2
flowcontrolnormal
async mode dedicated
encapsulation ppp
!
Exit
Router rip
!
End
B
QQuuiiddwwaayy##SSHHOOWW RRUUNN
NNNooowww cccrrreeeaaattteee cccooonnnfffiiiggguuurrraaatttiiiooonnn.........
Current configuration
!
!
interface Ethernet0
ip address 10.1.1.1 255.255.0.0
!
interface Serial0
encapsulation ppp
backup interface Serial 1
ip address 2.1.1.1 255.0.0.0
!
interface Serial1
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encapsulation ppp
ip address 3.1.1.1 255.0.0.0
!
interface Serial2
flowcontrol normal
async mode dedicated
encapsulation ppp
!
Exit
Router rip
!
End
A
B
C
D
1 10
A B CD BC CD B C DDD ABE AAABBBDDDGGG
11 20
A B A D?? CE ABD ACD DDD B A BB??
21 30
D BC D C B A A CCC AC AC
31 40
C C D B ABD CCC E AD AAABBB B
41 50
B C AC B AAADDD bcd A CCC A BBCCDD
PC 119922..116688..22..11,, PC
A PPCC
B PC IIPP
C
D PC 192.168.1.1
2 MAC
A 00-e0-fe-01-23-45
B 00e0.fe01.2345
C 00e.0fe.-012.345
D 00e0.fe112345
3
A
B
C
D
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E
F
4
A 1
B 2
C 3
D 4
E
5
A
B
C
D
6 X.25
( )
A True
B False
7 V 24
A 64000bps
B 115200 bps
C 2048000 bps
D 4096000 bps
8 DDR ( )
A diater idte-timeout
B diater fast-idle
C diater enable-ttiimmeeoouutt
D diater wait-for-ccaarrmmeerr-time
9 ISDN
A 2B+D
B 30B+D
C
D
10 Qutidway ““sshhooww iipp rriipp““
Qutidway#show ip rip
RIP is rurining on
Checkcero is on defauit-metric 16
On neighter
Fictucrik all
BUTO-surttutiry is on preference 100
( )
A RIP
B RIP 100 “IP RIP PRICRITY”
C RIP 1G
D ON NEIGHBOR
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11. OSI
A
B
C
D
E
F
12. 10M
A 10BASE
B 10BASE-T
C 10BASE2
13.
A PING
B TRACERT
C TELNET
D IPCONFIG
14. ( )
A
B
C
D
15.OSI ( )
A IEEE
B ANSI
C EIA/TIA
D IBA
E ISO
16. PING
A TCP
B TCP
C ICMP
D ICMP
17.
A
B
C
D
18.ATM WAN LAN ( )
A TRUE
B FALSE
19.
A standby[group-number] ip [virtual-address]
B standby[group-number] priority-value]
C standby[group-number] preempt
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D standby[group-number] authentication [string]
20 PVC
A show frame-relay pvc
B show frame-relay route
C show frame-relay pvc route
D show rame-relay map
21 LMI DLCI
A 0
B 16
C 1007
D 1023
22 PPP
A
B PPP
C
D PAP CHAP
23 X.25 X.121
A Quidway#x.25 address 321469056102
B QQuuiiddwwaayy ((ccoonnffiigg))##xx..2255aaddddrreessss 889922773355555599332299
C Quidway(config-if-ss00))xx2255 aaddddrreessss 332266550055116600117788
D Quidway(config-fi-sss000)))###xxx...222555 aaaddddddrrreeessssss xxx...111222111 333222999000555666111777111
24 Quidway xx..2255 WWIINN MOD OOPPSS
A 2 8 128
B 8 8 128
C 8 128 8
D 2 128 128
25
A
B
C
D
26 ARP ARP
A TRUE
B FALSE
27 UDP TCP
A
B
C
D
28 A B MAC ARP
A A ARP
B A IP MAC A
C B IP MAC CACHE
D A B IP MAC
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29 C IP 8
A 255.255.255.0
B 255.255.255.128
C 255.255.255.240
D 255.255.255.224
30
A FTP
B TELNET
C WWW
D TFTP
31 QuidwayS2403F
A normal
B security
C monitor
D manager
32 Quidway S2403F
A
B
C
D
33
A
B
C MAC
D /
34 VLAN
A
B
C
D
35 IPX
A ipx routing
B ipx network
C ipx endcapsulation
D ipx max-paths
36 ( ) IPX
A show ipx route
B show ipx interace
C show ipx servers
D show ipx traffic
37 DDR S1
A show interface
B show running-conting
C show interface s1
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D show diater interface s1
38 ISDN BRI
A 16kbps
B 64kbps
C 144kbps
D 2048kbps
39 HSRP MAC
MAC
A standby bia xx-xx-xx-xx-xx
B standby use-bia xx-xx-xx-xx-xx
C standby ovmac xx-xx-xx-xx-xx
D standby use-ovmac xx-xx-xx-xx-xx
40
A Quidway(config)#backup intertace s0
B Quidway(config-s1)#backup s0
C Quidway(config)#backup s0
D Quidway(config-if-s1)#hackup intertace s0
41 C
A 1024
B 65025
C 254
D 16
E 48
42 IP
A
B
C
D
43 C
A 6
B 8
C 12
D 14
44 UDP
A
B
C
D
45 RARP
A IP MAC
B IP MAC
C MAC IP
D MAC RARP IP
46 IP 219.25.23.56
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A 8
B 16
C 24
D 32
47 Quidway
A
B IP
C SSAP
D DSAP
48
A
B
C
D
E
49
A IP
B
C MAC IP
50
A
B
C
D PRI
51
A IEEE802.4
B IEEE802.3U
C IEEE802.1q
D IIEEEEEE880022..33ii
E IIEEEEEE880022..11dd
52 GGNNSS
A ipx SAP
B ipx DNS
C Routing
D
E
53 NetWare ( )
A Rip
B Sap
C Gns
D Arp
54 SNMP
A IP
B ARP
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C TCP
D UDP
55 HUB
A HUB
B HUB
C HUB
D HUB PC
56 OSI
A
B
C
D
57 TFTP
A 23
B 48
C 53
D 69
58 ( )
A PING
B TRACERT
C TELNET
D IPCONFIG
59
A LLC
B MAC
C BIG MAC
60.TELNET ( )
A
B
C
D
E
61.
A
B
C
D
62. LAN
A IEEE802.1
B IEEE802.2
C IEEE802.3
D IEEE802.5
63. Quidway ,
A. Show ip path
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B. Show ip path
C. Show interface
D. Show running-config
E. Show ip rip
64.RIP ( )
A.
B.
C.
D.
65. :
A.
B.
C.
D.
E.
66. RIP :
A. network all
B. neighbor
C. enable
D. network10.0.0.0
67. ( )
AA.. iipp rroouuttee 112299..11..00..00 1166 sseerriiaall 00
BB.. iipp rroouuttee 1100..00..00..22 1166 112299..11..00..00
CC.. iipp rroouuttee 112299..11..00..00 1166 1100..00..0022
DDD... iiippp rrrooouuuttteee 111222999...111...000...000...222555555...222555555...000...000 111000...000...000...222
68. OSPF (( ))
A. OSPF
B. OSPF
C. OSPF
D. OSPF
69. ?
LS DataBase
:Router
Ls id :10.1.2.2
Ady rtr :1050
Len :72
Seq# :80000008
Cksum (DC)
Area Border Router
Link count 4
Link id :192.168.2.1
Data :255.255.255.255
Metric:1562
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Link id :10.1.2.2
Data :10.1.3.1
:Router
Metric :1562
Link id :10.1.3.2
Data :255.255.255.255
:StubNet
Metric :1562
A. show ip route
B. show ip ospf isa
C. show ip ospf database
D. show ip ospf interface
70. IGRP :
A. , IGRP ,
B. IGRP
C. 1500 110044
D.
71. x.25 X.121 ??
A.. QQuuiiddwwaayy##xx2255 aaddddrreessss 332211446699005566110022
BB.. QQuuiiddwwaayy((ccoonnffiigg))##xx..2255aaddddrreessss 889922773355555599332299
C. Quidway(config-if-sss000)))###xxx222555 aaaddddddrrreeessssss 333222555000555111666000111777888
D. Quidwayxonfig-if-sss000)))###xxx222555 aaaddddddrrreeessssss xxx111222111 333222999000555666111777111000222555
72. , (( )) PPVVCC
A. DLCI
B. BECN
C. LMI
D. FECN
73.PPP ,
A. IPCP
B. LCP
C. IPXCP
D. SNA
74. x.25 , 256 :
A. x25 ops 256
B. x25 dps 256
C. x25 dbs 2048
D. x25 dps 2048
75.PPP ,( )
A.
B. PPP
C.
D. PAP.CHAP
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76.x.25
A
B
C
D
E
77. x25 map ip 102.112.43.125 12345 , 102.112.43.125 123456
( )
A. IP x.121
B. IP X.121
C. IP x.121
D. IP x.121
78.
A. access-group
B. access-list
C. ip access-list
D. ip access-group
79. , :
A.
B.
C. , IP ,
D. ” ”
E.
80. :
finewall enable
access-lliisstt nnoorrmmaall 110011 ppeerrmmiitt iipp 222000222...333888...000...000...000...000...000...222555555 111000...111000...111000...111000 000...000...000...222555555
access-lllliiiisssstttt nnnnoooorrrrmmmmaaaallll 111100001111 ddddeeeennnnyyyy ttttccccpppp 222200002222....33338888....0000....0000....0000....0000....0000....222255555555 11110000....11110000....11110000....11110000 0000....0000....0000....222255555555 ggggtttt 1111000022224444
access-llliiisssttt nnnooorrrmmmaaalll 111000111 dddeeennnyyy iiippp aaannnyyy aaannnyyy
:
iinntteerrffaaccee SSddrriiaatt00
IIIppp aaaddddddrrreeessssss 222000222...333888...111111111...222555...222555555...222555555...222555555...000
Encapsulation ppp ip
Access-group 101 in
Interface Ethernet0
IIpp aaddddrreessss 1100..1100..1100..11 225555..225555..225555..00
10.10.10.0 255.255.255.0 , (
access)( )
A. 202.38.0.50 PING
B. 10.10.10.5,
C. TCP
D. 202.38.5.0/24 TCP
E. 202.38.0.0/24 1024 TCP
81. ( )
A. PPP
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B. X.25
C. SLIP
D. Ethemetll
E. FrameRelay
F. EthemetSNAP
G. Ppp-Multilink
H. IEEE802.3
82. , , , ,
( )
A. ip
B. tcp
C. ICMP
D. CSMA/CD
83. ( )
A.
B.
C.
D. V.24
84. S2403
A VLAN
B STP
C TRUNK
D SNMP AGENT
85.
A
B
C
D
86. OOSSII
A. ASCII EEBBCCDDIICC
B IP ARP
C MAC LLC
D MPEG MIDI
E NFS SQL
F PICT MPEG
87. Quidway RAM
A show buffer pool
B show running config
C show interface
88. DDN
A DDN
B DDN
C DDN
D DDN internet
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89. Quidway
A show frame-relay map
B show frame-relay pvc
C show frame-relay lmi
D show interface
90.
A arpa
B ansi
C ietf
D cisco-compatiable
E Q.933a
F Cisco
91 X 25
A PSE PSN
B DCE DTE
C DCE PSE
D DTE PSE
92.
A X.25
B HDLC
C ATM
D PPP
93. degbug
A
B
C
D
94. IP
A 10 0 0 0/8
B 172.16.0.0/12
C 192 168 0.0/16
D 224 0.0.0/8
95. NAT
A NAT “ ”
B
C NAT
D IP
96.
A true
B false
97.
A show access-list access-list-number
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B show access-list applied
C show access-list all
D show access-list inter interface- interface-number
98.
A
B
C
D
99. HSRP
A standby 1 priority 255
B standby 1 timers
C standby 1 track ethernet
D standby 1 preempt
E standby 1 preexist
100. DDR
A dialer-list
B access-list
C dialer-group
D dialer in-band
101.IGRP
A
B
C
D
E
F
102.
A
B
C
D
103.RIP
A UDP
B TCP
C ICMP
D Raw IP
104. OSPF SPF
CPU
A true
B false
105.
A show ip ospf
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B show ip ospf error
C show ip ospf interface
D show ip ospf enighbor
106. OSPF
A show ip ospf
B show ip ospf error
C show ip ospf intterface
D show ip ospf neighbor
107.
A M /
B M /
C 1 M
D
108.
A IP
B MAC
C IPX
D LLC
109. S2403 STF
A Bridge Priority( )
B Hellow Time ( ))
C Max Age Time ( )
D Forward Time ( ))
E Port Path Cost ( ))
F Port Priority( ))
110.Quidway
A
B
C
D
E MAC
F MAC
111. OSI ( )
A FTP
B SPX
C Telnet
D PPP
E TCP
F IGMP
112.
A true
B false
113. ISO OSI
A
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B
C
D
114. ( )
A
B
C MODEM
D
115.RFC
A ISO
B ITU
C IETF
D IEEE
116.
A
B
C
117.IP 190.233.27.13/16
A 190.0.0.0
B 190.233.0.0
C 190.233.27.0
D 190.233.27.1
118.
A
B
C
119.Traceroute (( ))
A
B
C
120.TCP UDP SPX OOSSII
A
B
C
D
121. IP TTL
A TTL 65535
B TTL=0
C TTL IP
D IP Hub LAN SWITCH TTL
122. B IP 172.16.0.0 255.255.255.192,
A 512 126
B 1022 62
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C 1024 62
D 256 254
E 192 254
123. ICMP
A TCP
B UDP
C SNMP
D
E
124. C 255.255.255.240
A
B
C
D
125.10.1.0.1/17
A 10.1.128.255
B 10.1.63.255
C 10.1.127.255
D 10.1.126.255
126. Quidway IPX/SPX
A
B
C
D IPX
127.
A
B
C
D
E
F
128. win98
A
B
C
D
129.
A
B
C
D
130. IGRP
A IGRP
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B
C
D
131. degbug
A
B
C
D
132.
A IEEE802.1
B IEEE 802.2
C IEEE 802.3
D IEEE 802.5
133 backup state-up interval-time
A
B
C
D
134 IGRP
A IGRP
B
C
D
135.
A
B
C
D
136.
A ISDN BRI
B ISDN PRI
C X.25
D
E
F
137. DLCI
A DLCI
B DLCI DCE
C DLCI 1 1007
D DLCI
E DLCI
138.VRP X.25
A IETF
B ITU-T Q.933a
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C DDN
D BFE
E IEEE802.3
F CISCO
139.
A PPP
B X.25
C SLIP
D Ethernetll
E Frame relay
F IEEE802.2/802.3
G IPX
140.
A point-to-point
B NBMA
C point-to-multipoint
D broadcast
141.IP
A
B
C
D
142. ARP
A
B
143. ( )
A ping
B arp-a
C stack-tteesstt
D traceroute
E telnet
144.IEEE802.3 VVLLAANN
A true
B false
145.CSMA/CD
A true
B false
146.OSI ( )
A
B
C
D
147.Telnet
A
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B
C
D
E
F
G
148.TFTP
A 23
B 48
C 53
D. 69
149. Quidway e0 IPX
A show interface
B show ipx interface
C show ipx serverce
D show interface e0
150. IPX 0XFFFFFFFE
A
B
C
151. HSRP
A Hellow Time 3 Hold Time 1100
B 1
C quidway
D 50
E 10
152.
A X.25
B
C dialer
D /
153.DNS
A
B
C
D
E
154.IP IP
A A
B
C
D
155.OSI
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A true
B false
156. show interface , UP DOWN
A
B
C
D
157. RIP2
A RIP1
B RIP1
C RIP2
D RIP2
158.
A dialer
B
C serial
D
E CE1/PRI2
F
G ISDN BRI
H
159. (( ))
A X.25
B HDLC
C ATM
D ppp
116600..119900..223333..2277..1133..//1166
A 119900..223333..00..00
B 190.0.0.0
C 190.233.27.0
161. IIPPXX//SSPPXX
A
B
C
D IPX
162.RFC
A ISO
B ITU
C IETF
D IEEE
163.
A 224.0.0.1
B 224.0.0.5
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C 224.0.0.6
D 224.0.0.9
164.ISO
A
B
C
D
E
165.
A PPP
B X.25
C SLIP
D Ethernetll
E Frame relay
F IEEE802.2/802.3
G IPX
166.
A
B
167.tcp TCP/IP (( ))
A
B
C
D
E
168.192.168.1.127
A
B
C
D
E
169. A 225555..225555..224400..00
A 8
B 16
C 20
D 24
170. IP
A
B IP IP 0.0.0.0
C
D
171. ( )
A.
B IP
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C SSAP
D DSAP
172.
A RIP V1
B OSPF
C RIV2
D IS-IS
173.
A ISDN BRI
B ISDN PRI
C X.25
D
E
F
G
174 32
A IP
B
C
D
175. Quidway mmyyrroouuter ( )
A config myrouter
B show myroter
C hostname myrouter
176.IP 00 ( )
A
B
C
D
177.IP
A
B
C
D
178.
A ping
B arp-a
C stack-test
D traceroute
E telnet
179.IEEE802.3 VLAN
A true
B false
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180 CSMA/CD ( )
A true
B false
181. DNS
A
B
C
D
E
182.IP IP
A A
B
C
D
183 . OSI ( )
A
B
C
D
E
F
184.
A rip
B ospf
C igrp
D bgp
E eigrp
185.
A X.25
B HDLC
C ATM
D ppp
186.190.233.27.13./16
A 190.233.0.0
B 190.0.0.0
C 190.233.27.0
187 IPX/SPX
A
B
C
D IPX
188. DCE
A
B
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C CSU/DSU
D
189. R4001 CE1/PR2 CE1
64 DDN
A 30
B 31
C 32
D 16
190. ISDN U
A TE1 NT
B TE2 TA
C NT1 ISDN
D NT1 NT2
191. ( )
A true
B false
192. DLCI IP
A show frame-relay pvc
B show frame-relay map
C show frame-relay traffic
D show frame-relay lmi
193.
A IP
B X.25
C Ethernet
D Frame-relay
194.VLAN
A
B
C MAC
D
195.IPX/SPX IIPPXX ( )
A 2
B 4
C 6
D 8
196. 10.0.24.0/21
A 10.0.0.25/16
B 10.0.0.23/16
C 10.0.0.26/16
D 10.0.0.22/16
197. IP ( )
A 127.0.0.0
B 127.0.0.1
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C 224.0.0.9
D 126.0.0.1
198. ( )
A
B
C
199. ( )
A
B
C
200. IPX
A Ethernet 11
B Ethernet snap
C Ethernet nap
D Ethernet 802.2
E Ethernet—802.3
F Ethernet—802.5
201.RIP
A true
B false
202. IGRP (( ))
A
B
C
D
203.DTE
A
B
C
D
204.VLAN tag OSI (( ))
A
B
C
D
E
F
G
205.
A PPP
B X.25
C SLIP
D Ethernet 11
E Frame relay
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F thernet SNAP
G PPP-multilink
H IEEE-802.3
206.
A
B
C
D
207.
A 128
B 256
C 1024
D 1600
208. 255.255.240.0
A 150.150.0.0
B 150.150.0.8
C 150.150.8.0
D 150.150.16.0
209. 2.0.0.0 255.255.224.0
A 2.1.16.0
B 2.2.32.0
C 2.3.48.0
D 2.4.172.0
210.
A
B
211. X.25
A. IP
B. IP
C. IP X.25
D. IP X.25
212.
A.
B.
C.
D.
213.
A.
B.
C.
D.
E.
F.
G.
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214. OSPF IP
A.
B.
C.
D. isp isp
215.
firewall enable
access-list normal 101 permit ip 202.38.0.0 0.0.0.255 10.10.10.10 0.0.0.255
access-list normal 101 deny tcp 202.38.0.0 0.0.0.255 10.10.10.10 0.0.0.255 gt 1024
access-list normal 101 deny ip any any
interface Serial0
Enable
Ip address 202.38.111.25 255.255.255.0
encapsulation ppp
ip access-group 101 out
interface Ethernet0
ip address 10.10.10.1 255.255.255.0
1100..1100..1100..00 225555..225555..225555..00
A. 202.38.0.50 ping
B. 10.10.10.5
C. 220022..3388..55..00 225555..225555..225555..00 tcp
D. 220022..3388..00..00 225555..225555..225555..00 tcp
E. ttccpp
F. 222000222...333888...000...000 222555555...222555555...222555555...000 tcp
216.
A. X25
B. Ethernet
C. IP
D. Frame-relay
217. A
Quidway#SHOW RUN
Current configuration
!
user huawei service- ppp password 0 quidway
!
interface Ethernet0
ip address 1.1.1.1 255.0.0.0
!
interface Serial0
encapsulation ppp
ppp authentication chap
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ppp chap host huawei
ip address 2.1.1.1 255.0.0.0
!
interface Serial1
encapsulation ppp
!
interface Serial2
flowcontrol normal
async mode dedicated
encapsulation ppp
!
exit
ip route 0.0.0.0 0.0.0.0 2.1.1.2 preference 60
end
B
Quidway#SHOW RUN
Current configuration
!
user hw service- pppppp ppaasssswwoorrdd 00 qquuiiddwwaayy
!
interface Ethernet0
ip address 3.1.1.1 255.0.0.0
!
interface Serial0
clock-select DTECLK1
encapsulation ppp
pppppp cchhaapp hhoosstt hhuuaawweeii
iipp aaddddrreessss 11..11..11..22 225555..00..00..00
!
iinntteerrffaaccee SSeerriiaall11
encapsulation ppp
!
interface Serial2
flowcontrol normal
async mode dedicated
encapsulation ppp
!
exit
ip route 0.0.0.0 0.0.0.0 2.1.1.2 preference 60
end
PING
A.A
B.B
C.A
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D.B
-----------------------------------------------------------------------------------------
1.
(A) (B)
(C) (D)
2.
(A) (B)
(C) (D)
3. BGP
(A) (B)
(C) (area) (D) (AS)
4.
(A) (B)
(C) (D)
5.
(A) (B)
(C) (D)
6. TCP
(A) PING (B) TFTP
(C) TELNET (D) OSPF
7. X.25
(A) 16 (B) 32
(C) 4095 (D) 4096
8. OSI
((((AAAA)))) OOOOrrrrggggaaaannnniiiizzzzaaaattttiiiioooonnnn ffffoooorrrr SSSSttttaaaannnnddddaaaarrrrddddssss IIIInnnnssssttttiiiittttuuuutttteeee ((((BBBB)))) OOOOrrrrggggaaaannnniiiizzzzaaaattttiiiioooonnnn ffffoooorrrr IIIInnnntttteeeerrrrnnnneeeetttt SSSSttttaaaannnnddddaaaarrrrddddssss ((((CCCC)))) OOOOppppeeeennnn
SSStttaaannndddaaarrrdddsss IIInnnssstttiiitttuuuttteee (((DDD))) OOOpppeeennn SSSyyysssttteeemmmsss IIInnnttteeerrrcccooonnnnnneeeccctttiioonn
9. LMI DLCI
(A) 0 (B) 16
((CC)) 11000077 ((DD)) 11002233
10. PPP AAuutthheennttiiccaattee
(A) Dead (B) Establish
((CC)) NNeettwwoorrkk ((DD)) TTeerrmmiinnaattee
11. IISSOO
OSI 7
(A) ((BB))
(C) (D)
12. access-list 4 deny 202.38.0.0 0.0.255.255 access-list 4 permit 202.38.160.1
0.0.0.255 Quidway(config)# firewall default permit
Quidway(config-if-Serial0)# ip access-group 4 in E0 S0 INTERNET
(A) S (B)
(C) (D)
13. IPX
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(A) Rip (B) Netbios
(C) Ncp (D) Tcp
14. MAP
(A) DLCI (B) DLCI
(C) (D)
15. C IP 6 31
(A) 255.255.255.0 (B) 255.255.255.128
(C) 255.255.255.192 (D) 255.255.255.224
(E) 255.255.255.240 (F)
16. Rip
(A) Rip V1 (B) QQuuiiddwwaayy Rip V2
(C) Rip V1 ((DD)) RRiipp VV22
17.
(A) IP MAC (B) IIPP MAC
(C) MAC IP ((DD)) MMAACC IIPP
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