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how to troubleshoot when protocols is down and link is not
getting up
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Answer / naveen kumar sharma
just write a command "sh ip protocol" if link is down check
the ip address that u have put on serial interface or
ethernet interface or chk the clock rate at the end of dce
!!!!!thats it
| Is This Answer Correct ? | 14 Yes | 0 No |
Answer / pitass
just write a command "sh ip protocol" if link is down check
the ip address that u have put on serial interface or
ethernet interface or chk the clock rate at the end of dce
| Is This Answer Correct ? | 5 Yes | 1 No |
Answer / yusuf shaikh
pls check following things
1- encapsulation mismatch
2- keepalive mismatch
3- clockrate mismatch
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / punit gaur
plz check encapsulation whether matching with remote device
or not...and check the clock rate....
| Is This Answer Correct ? | 1 Yes | 0 No |
Chk modem connectivity frm service provider end to customer
end. Chk same network ip address is configured serial
interfaces.Also chk same encapsulation configured both
routers.
| Is This Answer Correct ? | 1 Yes | 1 No |
Answer / s.m.feroz ahmed
Hi,
To solve this problem one should check the modem placed on
client side .One modem is installed on client side and it
is .35 modem and on ISP side it is .62 modem is placed for
connectivity and to up link.One can check router
configuration if the Serial port S0 and need to contact
nearest exchange (Telephone) in order to get the link up.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / ahmed.helmy
try to use the following command
#show ip interface brief
| Is This Answer Correct ? | 0 Yes | 0 No |
Identify the command to display all the valid commands at the given mode? A.) Help all B.) Help C.) All commands D.) ?
What is the protocol and what is the second part of the following network address? 172.16.0.254 mask - 255.255.0.0 A. IPX MAC address B. IP Class C directed broadcast C. Private IP address node number D. Public IP directed broadcast E. Private IP directed broadcast
Your network uses a Class C address of 210.10.10.0. You must now split up the network into separate shores to handle multiple buildings separated by routers. Which two steps must you take to determine the proper shored mask for your networks? (Choose two) A. determine the number of seperate networks required B. determine how many devices will require DHCP addressing C. determine the maximum number of hosts that will be on each shored D. determine the miniumum number of hosts that will be on each shored E. determine which router will be the IP default gateway for each shored
You are a system administrator on a NetWare network, you are running NetWare 4.11 and you cannot communicate with your router. What is the likely problem? A. NetWare 4.11 defaults to 802.2 encapsulation. B. NetWare 4.11 defaults to 802.3 encapsulation C. Cisco routers only work with NetWare 3.11. D. NetWare 3.11 defaults to 802.2 encapsulation.
What is segmentation and fragmentation?
The Cisco Discovery Protocol (CDP) periodically sends out a multicast packet (at layer 2). Which command will alter the default interval of 60 seconds? A.) cdp hold 111 B.) cdp wait 111 C.) cdp interval 111 D.) cdp 111 E.) cdp timer 111
What is the size of hello packets in eigrep protocol?
how we update the IOS version with the help of TFTP?
hi i am facing one problem.ptoblem is like that i am getting output error on mine router ethernet interfae here is the cisco#show interface e0 Ethernet0 is up, line protocol is up Hardware is QUICC Ethernet, address is 0030.802d.2a17 (bia 0030.802d.2a17) Internet address is 202.122.20.225/28 MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec, rely 255/255, load 1/255 Encapsulation ARPA, loopback not set, keepalive set (10 sec) ARP type: ARPA, ARP Timeout 04:00:00 Last input 00:00:00, output 00:00:00, output hang never Last clearing of "show interface" counters 05:55:07 Queueing strategy: fifo Output queue 0/40, 0 drops; input queue 0/75, 0 drops 5 minute input rate 10000 bits/sec, 11 packets/sec 5 minute output rate 29000 bits/sec, 11 packets/sec 1515202 packets input, 359100396 bytes, 1 no buffer Received 6 broadcasts, 0 runts, 0 giants, 1 throttles 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort 0 input packets with dribble condition detected 1584394 packets output, 1623395338 bytes, 0 underruns 1820 output errors, 26732 collisions, 0 interface resets 0 babbles, 0 late collision, 9698 deferred 18 lost carrier, 0 no carrier 0 output buffer failures, 0 output buffers swapped out output cisco# what is the reason how to solve this please tell me i am using cisco asa 5520 behid mine internet router and no error on the asa inside interface
How do you disable CDP on the entire Router? A.) Router#no cdp run B.) Router(config-if)# no cdp enable C.) Router(config)# no cdp enable D.) Router(config)# no cdp run
Which configuration task must you complete if a remote Frame Relay router does NOT support Inverse APP? A.configure static maps B.define an IP address locally C.disable DHCP on the Frame Relay router D.configure a static route to the remote network
Which cable we connect in db-9?
CCNA 
