12-01-2005 09:36 AM - edited 03-03-2019 11:07 AM
We are running mainly thin clients over a point 2 point. We have two different locations connecting to a central location via p2p. We are getting screen paints and choppiness from the two locations. If you are locally surfing the web from the ts server it comes right up but not via the p2p. The result is the same whether you have 30 users logged on at a site or 2 users logged on. I am running out of ideas to resolve the issue. And not even convinced it is a network issue at this point. Any help would be appreciated.
The following config is the Core Router which is a 3600 series. Which will be followed by the two satellite location configs.
version 12.2
*omitted*
!
!
no ip subnet-zero
!
!
interface Ethernet0/0
ip address 10.102.11.226 255.255.255.224
no ip mroute-cache
full-duplex
!
interface Serial0/0
ip address 10.102.30.10 255.255.255.248
encapsulation ppp
no ip mroute-cache
compress stac
!
interface Serial0/1
ip address 10.102.30.2 255.255.255.248
encapsulation ppp
no ip mroute-cache
compress stac
!
ip classless
*omitted*
!
line con 0
line aux 0
line vty 0 4
*omitted*
login
!
end
12-01-2005 09:37 AM
Ethernet0/0 is up, line protocol is up
Hardware is AmdP2, address is 0010.7b67.1081 (bia 0010.7b67.1081)
Internet address is 10.102.11.226/27
MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec,
reliability 248/255, txload 3/255, rxload 8/255
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: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: fifo
Output queue: 0/40 (size/max)
5 minute input rate 325000 bits/sec, 111 packets/sec
5 minute output rate 122000 bits/sec, 125 packets/sec
1050014 packets input, 365019924 bytes, 0 no buffer
Received 94286 broadcasts, 0 runts, 0 giants, 0 throttles
24330 input errors, 24330 CRC, 0 frame, 0 overrun, 0 ignored
0 input packets with dribble condition detected
994288 packets output, 132096297 bytes, 0 underruns
0 output errors, 0 collisions, 2 interface resets
0 babbles, 0 late collision, 0 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 QUICC with integrated T1 CSU/DSU
Internet address is 10.102.30.10/29
MTU 1500 bytes, BW 1536 Kbit, DLY 20000 usec,
reliability 255/255, txload 25/255, rxload 4/255
Encapsulation PPP, loopback not set
Keepalive set (10 sec)
LCP Open
Open: IPCP, CCP, CDPCP
Last input 00:00:00, output 00:00:00, output hang never
Last clearing of "show interface" counters 16:09:49
Input queue: 1/75/0/0 (size/max/drops/flushes); Total output drops: 1
Queueing strategy: weighted fair
Output queue: 0/1000/64/0 (size/max total/threshold/drops)
Conversations 0/6/256 (active/max active/max total)
Reserved Conversations 0/0 (allocated/max allocated)
Available Bandwidth 1152 kilobits/sec
5 minute input rate 30000 bits/sec, 58 packets/sec
5 minute output rate 152000 bits/sec, 62 packets/sec
696130 packets input, 76094214 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
399 input errors, 304 CRC, 95 frame, 0 overrun, 0 ignored, 0 abort
752706 packets output, 242618131 bytes, 0 underruns
0 output errors, 0 collisions, 10 interface resets
0 output buffer failures, 0 output buffers swapped out
3 carrier transitions
DCD=up DSR=up DTR=up RTS=up CTS=up
Serial0/1 is up, line protocol is up
Hardware is QUICC with integrated T1 CSU/DSU
Internet address is 10.102.30.2/29
MTU 1500 bytes, BW 1536 Kbit, DLY 20000 usec,
reliability 255/255, txload 25/255, rxload 9/255
Encapsulation PPP, loopback not set
Keepalive set (10 sec)
LCP Open
Open: IPCP, CCP, CDPCP
Last input 00:00:00, output 00:00:00, output hang never
Last clearing of "show interface" counters 16:09:51
Input queue: 1/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: weighted fair
Output queue: 0/1000/64/0 (size/max total/threshold/drops)
Conversations 0/2/256 (active/max active/max total)
Reserved Conversations 0/0 (allocated/max allocated)
Available Bandwidth 1152 kilobits/sec
5 minute input rate 57000 bits/sec, 95 packets/sec
5 minute output rate 152000 bits/sec, 72 packets/sec
538166 packets input, 40602787 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort
449159 packets output, 108288095 bytes, 0 underruns
0 output errors, 0 collisions, 0 interface resets
0 output buffer failures, 0 output buffers swapped out
1 carrier transitions
DCD=up DSR=up DTR=up RTS=up CTS=up
12-01-2005 09:38 AM
SATELLITE LOCATION 1
version 12.1
*omitted*
!
!
no ip subnet-zero
!
!
!
!
interface Ethernet0/0
ip address 10.102.12.2 255.255.255.128
full-duplex
!
interface Serial0/0
*omitted*
ip address 10.102.30.9 255.255.255.248
encapsulation ppp
no ip mroute-cache
compress stac
!
ip classless
*omitted*
!
*omitted*
!
line con 0
line aux 0
line vty 0 4
*omitted*
login
!
no scheduler allocate
end
Ethernet0/0 is up, line protocol is up
Hardware is AmdP2, address is 0003.6b31.8ba0 (bia 0003.6b31.8ba0)
Internet address is 10.102.12.2/25
MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec,
reliability 255/255, txload 6/255, rxload 2/255
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: 2/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: fifo
Output queue :0/40 (size/max)
5 minute input rate 95000 bits/sec, 87 packets/sec
5 minute output rate 237000 bits/sec, 70 packets/sec
585228 packets input, 74294407 bytes, 0 no buffer
Received 9396 broadcasts, 0 runts, 0 giants, 0 throttles
1598 input errors, 1598 CRC, 737 frame, 0 overrun, 0 ignored
0 input packets with dribble condition detected
482398 packets output, 141194472 bytes, 0 underruns
48 output errors, 0 collisions, 2 interface resets
0 babbles, 0 late collision, 0 deferred
48 lost carrier, 0 no carrier
0 output buffer failures, 0 output buffers swapped out
Serial0/0 is up, line protocol is up
Hardware is PQUICC with Fractional T1 CSU/DSU
Internet address is 10.102.30.9/29
MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec,
reliability 255/255, txload 9/255, rxload 36/255
Encapsulation PPP, loopback not set
Keepalive set (10 sec)
LCP Open
Open: IPCP, CCP, CDPCP
Last input 00:00:00, output 00:00:00, output hang never
Last clearing of "show interface" counters 16:40:27
Input queue: 1/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: weighted fair
Output queue: 0/1000/64/0 (size/max total/threshold/drops)
Conversations 0/2/256 (active/max active/max total)
Reserved Conversations 0/0 (allocated/max allocated)
5 minute input rate 222000 bits/sec, 71 packets/sec
5 minute output rate 56000 bits/sec, 88 packets/sec
487709 packets input, 121773766 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
58 input errors, 56 CRC, 0 frame, 0 overrun, 0 ignored, 2 abort
588114 packets output, 44619743 bytes, 0 underruns
0 output errors, 0 collisions, 9 interface resets
0 output buffer failures, 0 output buffers swapped out
5 carrier transitions
DCD=up DSR=up DTR=up RTS=up CTS=up
12-01-2005 09:39 AM
SATELLITE LOCATION 2
version 12.1
*omitted*
!
no ip subnet-zero
!
!
!
!
interface Ethernet0/0
ip address 10.102.11.3 255.255.255.128
no ip mroute-cache
full-duplex
!
interface Serial0/0
*omitted*
ip address 10.102.30.1 255.255.255.248
encapsulation ppp
no ip mroute-cache
compress stac
!
*omitted*
!
line con 0
line aux 0
line vty 0 4
login
!
no scheduler allocate
end
Ethernet0/0 is up, line protocol is up
Hardware is AmdP2, address is 0003.6b2b.b7e0 (bia 0003.6b2b.b7e0)
Internet address is 10.102.11.3/25
MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec,
reliability 254/255, txload 4/255, rxload 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 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 46000 bits/sec, 66 packets/sec
5 minute output rate 177000 bits/sec, 69 packets/sec
722114 packets input, 88211963 bytes, 0 no buffer
Received 1700 broadcasts, 0 runts, 0 giants, 0 throttles
3702 input errors, 3702 CRC, 0 frame, 0 overrun, 0 ignored
0 input packets with dribble condition detected
784347 packets output, 261934705 bytes, 0 underruns
0 output errors, 0 collisions, 2 interface resets
0 babbles, 0 late collision, 0 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 PQUICC with Fractional T1 CSU/DSU
Internet address is 10.102.30.1/29
MTU 1500 bytes, BW 1544 Kbit, DLY 20000 usec,
reliability 255/255, txload 4/255, rxload 18/255
Encapsulation PPP, loopback not set
Keepalive set (10 sec)
LCP Open
Open: IPCP, CCP, CDPCP
Last input 00:00:00, output 00:00:00, output hang never
Last clearing of "show interface" counters 16:10:59
Input queue: 2/75/0/0 (size/max/drops/flushes); Total output drops: 0
Queueing strategy: weighted fair
Output queue: 0/1000/64/0 (size/max total/threshold/drops)
Conversations 0/4/256 (active/max active/max total)
Reserved Conversations 0/0 (allocated/max allocated)
5 minute input rate 109000 bits/sec, 69 packets/sec
5 minute output rate 30000 bits/sec, 66 packets/sec
785398 packets input, 249084425 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
5 input errors, 3 CRC, 2 frame, 0 overrun, 0 ignored, 0 abort
727597 packets output, 78033327 bytes, 0 underruns
0 output errors, 0 collisions, 1 interface resets
0 output buffer failures, 0 output buffers swapped out
1 carrier transitions
DCD=up DSR=up DTR=up RTS=up CTS=up
12-02-2005 01:42 AM
with the config details and the show interface o/p i m able see that your are using compression in P2P links.
Also there are some crc as well as input errors but ur counters arent cleared at all.
so do a clear counter in all routers and reset the values.
do revert back current bandwidth being provided between ur locations ?is it a full E1 (2048K) or different value..?
also any routing protocols being used ?
do include the model of the router as well as the show version o/p of the routers..
regds
12-02-2005 05:04 AM
It seems that you have problems in LANs.
Check that speed/duplex settings matches on your routers interfaces and switch ports to which the routers are connected. Check cables. Try to change to half-duplex. In normal situation there should be no CRC errors on LAN interface AT ALL.
//Mikhail Galiulin
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