ponline
join:2004-03-04
presheva
| Cisco 2610 problem with WIC-1T
The router is connected to the internet on the Frame Relay network of the upstream provider, via SDSL modem and a WIC-1T interface.
Last two weeks i have been experiencing a lot of disconnections for 2-3 minutes and then again working perfectly, this happened mostly during night hours 20-24.
I have been talking to my provider, they don't see any problems in their side all the interfaces are up and running, FR is ok, but they cant ping my router during the disconnect time, and they see almost no traffic (some 40kbps maximum).
In my side the router is OK interfaces are running but i cant ping their router... and after 2-3 minutes the traffic starts to flow.
First they were suspicious on the frame relay side, but couldn't find any error,
Tonight it happened again, but this time it was lasting more than 2-3 minutes, and i noticed that except i cant ping their router, i couldn't ping my wan IP address either.
SO i started to be suspicious on my router, so decide to reboot it, and when the router rebooted the traffic started to flow normally.
I'm thinking now the problem is my router.
Other thing happened with the same router before:
Also it happened to me 2-3 times a situation when that the internal interface of the router (ethernet) was having very big delay with next hop router on my network. Maximum traffic was 1-1.5 mb between those routers and ping was very big, most of the time more than 2 sec. I couldn't use my whole internet connection of 2 mbps, because this bottleneck between those two routers. So, i decide to reboot the router, and after the reboot traffic flows normally!
Now i don't know if it is the interfaces that i should change or it is the router itself.
here is the SHOW interfaces:
Ethernet0/0 is up, line protocol is up
Hardware is AmdP2, address is 00d0.bbf1.f160 (bia 00d0.bbf1.f160)
Internet address is 212.200.126.1/24
MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec,
reliability 255/255, txload 38/255, rxload 16/255
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 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 654000 bits/sec, 367 packets/sec
5 minute output rate 1528000 bits/sec, 396 packets/sec
461792 packets input, 95417649 bytes, 0 no buffer
Received 834 broadcasts, 0 runts, 0 giants, 0 throttles
28 input errors, 0 CRC, 0 frame, 0 overrun, 28 ignored
0 input packets with dribble condition detected
501230 packets output, 263876282 bytes, 0 underruns
0 output errors, 30156 collisions, 0 interface resets
0 babbles, 0 late collision, 16580 deferred
0 lost carrier, 0 no carrier
0 output buffer failures, 0 output buffers swapped out
Serial0/0 is up, line protocol is up
Hardware is PowerQUICC Serial
MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec,
reliability 255/255, txload 102/255, rxload 235/255
Encapsulation FRAME-RELAY IETF, loopback not set
Keepalive set (10 sec)
LMI enq sent 175, LMI stat recvd 175, LMI upd recvd 0, DTE LMI up
LMI enq recvd 0, LMI stat sent 0, LMI upd sent 0
LMI DLCI 0 LMI type is ANSI Annex D frame relay DTE
Broadcast queue 0/64, broadcasts sent/dropped 1/0, interface broadcasts 1
Last input 00:00:00, output 00:00:00, output hang never
Last clearing of "show interface" counters 00:29:15
Input queue: 3/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: fifo
Output queue :0/40 (size/max)
5 minute input rate 1492000 bits/sec, 387 packets/sec
5 minute output rate 621000 bits/sec, 355 packets/sec
490212 packets input, 257930670 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
1 input errors, 0 CRC, 1 frame, 0 overrun, 0 ignored, 0 abort
447549 packets output, 89681804 bytes, 0 underruns
0 output errors, 0 collisions, 1 interface resets
0 output buffer failures, 0 output buffers swapped out
0 carrier transitions
DCD=up DSR=up DTR=up RTS=up CTS=up
Serial0/0.1 is up, line protocol is up
Hardware is PowerQUICC Serial
Internet address is 212.200.23.18/30
MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec,
reliability 255/255, txload 102/255, rxload 235/255
Encapsulation FRAME-RELAY IETF |
