05-08-2008 06:39 AM - edited 03-03-2019 09:52 PM
hi everyone,
i have two enet port on this router
fe0/0-10.116.144.1
fe0/1-10.16.144.17.
issue is i have a pc1 connected with .5 and pinging the router fe0/0 interface and pc1 was successfull from the router.however for pc2 connected with .21 i could only ping the router interface fe0/1 .17 but cannot ping pc2 .21 from the router.
with sh ip int bri. all interface are up and show int fa0/1 displays up up as shown.wat could be wrong pls.
show ip int bri
Interface IP-Address OK? Method Status Prot
ocol
FastEthernet0/0 10.116.144.1 YES NVRAM up up
Serial0/0 10.116.145.101 YES NVRAM down down
FastEthernet0/1 10.116.144.17 YES NVRAM up up
Serial0/1 10.116.145.201 YES NVRAM down down
Serial0/2 10.116.145.109 YES NVRAM up up
Serial0/3 10.116.145.209 YES NVRAM up up
Serial1/0 10.116.145.133 YES NVRAM up up
Serial1/1 10.116.145.137 YES NVRAM down down
Serial1/2 10.116.145.125 YES NVRAM up up
Serial1/3 10.116.145.225 YES NVRAM down down
#show int fa 0/1
FastEthernet0/1 is up, line protocol is up
Hardware is AmdFE, address is 0017.945d.5921 (bia 0017.945d.5921)
Description: HUBpth2h2
Internet address is 10.116.144.17/28
MTU 1500 bytes, BW 100000 Kbit, DLY 100 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation ARPA, loopback not set
Keepalive set (10 sec)
Full-duplex, 100Mb/s, 100BaseTX/FX
ARP type: ARPA, ARP Timeout 04:00:00
Last input 00:00:00, output 00:00:03, output hang never
Last clearing of "show interface" counters never
Input queue: 1/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: fifo
Output queue: 0/40 (size/max)
5 minute input rate 1000 bits/sec, 0 packets/sec
5 minute output rate 0 bits/sec, 0 packets/sec
274 packets input, 37966 bytes
Received 98 broadcasts, 0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored
0 watchdog
0 input packets with dribble condition detected
140 packets output, 15670 bytes, 0 underruns
0 output errors, 0 collisions, 2 interface resets
0 babbles, 0 late collision, 0 deferred
5 lost carrier, 0 no carrier
0 output buffer failures, 0 output buffers swapped out
05-08-2008 06:51 AM
PCs with XP can have FW that prevent unsolicited pings , check and configure as necessairy
05-08-2008 11:03 AM
thanks for the response,i moved pc 2 to where pc1 was and it worked.transferred pc1 to pc2,could not ping yet,am having same problems on three other routers.can i get a solution pls
05-08-2008 11:37 PM
firewall disabled on the pcand cannot ping yet
05-08-2008 11:40 PM
fe0/0-10.116.144.1
fe0/1-10.16.144.17.
Is fe0/1 address a typo above as your "sh ip int br" output shows fe0/1 having an address of 10.116.144.17 not 10.16.144.17 ie.
FastEthernet0/0 10.116.144.1 YES NVRAM up up
Serial0/0 10.116.145.101 YES NVRAM down down
FastEthernet0/1 10.116.144.17 YES NVRAM up up
What subnet masks are you using on these interfaces and on the PC's ?
Jon
05-09-2008 12:54 AM
is a typo,
pc1--Ip 10.116.144.5
DG 10.116.144.1
SM 255.255.255.240
pc2-ip 10.116.144.21
DG 10.116.144.17
SM 255.255.255.240.
am having same issue on three other routers,how do i solve his prob pls
05-09-2008 02:28 AM
Can you
1) post full router config
2) post "sh version" from router
3) post output of "ipconfig" on each PC.
Jon
05-09-2008 08:03 AM
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