Having a problem with our remote site
Russ
smtp mail to our mail server and times out. If we try to RDP to their
Win2k server behind the router, it half connects or doesn't connect at
all. It's in Brazil and is a direct 512k frame relay link to us here
in the USA. We can stay connected to the router, but if we try to
connect to anything behind the router its hit and miss. Any ideas?
We've tried full duplex, half duplex, etc. Here's our config on our
2612:
BrzlRtr01#sho run
Building configuration...
Current configuration:
!
version 12.0
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname BrzlRtr01
!
enable password blah
!
memory-size iomem 8
ip subnet-zero
no ip domain-lookup
!
interface Ethernet0/0
bandwidth 10000
ip address 10.9.207.201 255.255.255.0
no ip directed-broadcast
no ip mroute-cache
half-duplex
!
interface Serial0/0
description International Frame Relay Connection
mtu 2052
bandwidth 512
no ip address
no ip directed-broadcast
encapsulation frame-relay IETF
no ip mroute-cache
no fair-queue
!
interface Serial0/0.1 point-to-point
description IFR PVC to DHQ
bandwidth 512
ip address 192.168.21.73 255.255.255.252
no ip directed-broadcast
no ip mroute-cache
frame-relay interface-dlci 88 IETF
!
interface Ethernet0/1
no ip address
no ip directed-broadcast
shutdown
half-duplex
!
interface Serial0/1
no ip address
no ip directed-broadcast
no ip mroute-cache
no keepalive
shutdown
no fair-queue
!
interface Serial0/2
no ip address
no ip directed-broadcast
shutdown
!
ip classless
ip route 0.0.0.0 0.0.0.0 192.168.21.74 200
ip route 10.0.0.0 255.0.0.0 Serial0/0.1 100
ip route 10.4.208.0 255.255.240.0 Serial0/0.1 100
no ip http server
!
access-list 200 permit 0x0000 0x0D0D
access-list 200 deny 0x0000 0xFFFF
dialer-list 1 protocol ip permit
snmp-server engineID local 0000000902000004C058A8E0
snmp-server community cameron RO
snmp-server location Locked Bag Service No.3 Singapore
snmp-server contact IS WAN Group
!
voice-port 1/0/0
!
voice-port 1/0/1
!
line con 0
exec-timeout 0 0
password blah
login
transport input none
line aux 0
line vty 0 4
password blah
login
!
end
Barry Margolin
Russ <ru...@russ.net> wrote:
>Our remote site surfs the web and only gets half the webpages, sends
>smtp mail to our mail server and times out. If we try to RDP to their
>Win2k server behind the router, it half connects or doesn't connect at
>all. It's in Brazil and is a direct 512k frame relay link to us here
>in the USA. We can stay connected to the router, but if we try to
>connect to anything behind the router its hit and miss. Any ideas?
>We've tried full duplex, half duplex, etc. Here's our config on our
>2612:
The config on the remote router looks OK (some of the static routes are
redundant, but that's OK). So the problem is probably on the HQ router;
post that config.
--
Barry Margolin, bar...@genuity.net
Genuity, Woburn, MA
*** DON'T SEND TECHNICAL QUESTIONS DIRECTLY TO ME, post them to newsgroups.
Please DON'T copy followups to me -- I'll assume it wasn't posted to the group.
Jeff Cady
and make sure that the uplink port is set to half duplex also and not
to auto. I have simmilar falures when some of my remote sights had
duplex mismatches and they hit certain bandwidth thresholds the
connection would all of a sudden start flaking out.
Jeff
ru...@russ.net (Russ) wrote in message news:<a586d8cf.02022...@posting.google.com>...
dan Hughes
sites having all kinds of "weird network performance" issues, even
though ping times are fine, caused by reverse DNS for the remote sites
IP addresses not being up..
It can certainly kill http and mail services if they are configured to
do a reverse lookup first.
Probably worth checking..
If not can you post sh int s0/0 (and equiv for HO router) and some idea
on ping times?
Cheers
Dan
Russ
je...@jcady.org (Jeff Cady) wrote in message news:<62d5878e.02022...@posting.google.com>...
Russ
Serial0/0 is up, line protocol is up
Hardware is PowerQUICC Serial
Description: International Frame Relay Connection
MTU 2052 bytes, BW 512 Kbit, DLY 20000 usec,
reliability 255/255, txload 1/255, rxload 1/255
Encapsulation FRAME-RELAY IETF, loopback not set
Keepalive set (10 sec)
LMI enq sent 163434, LMI stat recvd 163432, LMI upd recvd 0, DTE
LMI up
LMI enq recvd 1, LMI stat sent 0, LMI upd sent 0
LMI DLCI 0 LMI type is CCITT frame relay DTE
Broadcast queue 0/64, broadcasts sent/dropped 27207/0, interface
broadcasts 0
Last input 00:00:00, output 00:00:00, output hang never
Last clearing of "show interface" counters 2w4d
Queueing strategy: fifo
Output queue 0/40, 0 drops; input queue 0/75, 0 drops
5 minute input rate 1000 bits/sec, 3 packets/sec
5 minute output rate 1000 bits/sec, 3 packets/sec
1168047 packets input, 217370397 bytes, 0 no buffer
Received 0 broadcasts, 0 runts, 0 giants, 0 throttles
2 input errors, 0 CRC, 1 frame, 0 overrun, 0 ignored, 1 abort
650767 packets output, 51062226 bytes, 0 underruns
0 output errors, 0 collisions, 2 interface resets
0 output buffer failures, 0 output buffers swapped out
0 carrier transitions
DCD=up DSR=up DTR=up RTS=up CTS=up
On Wed, 27 Feb 2002 13:40:34 +0000, dan Hughes <nob...@nobody.com>
wrote:
Hansang Bae
says...
> The switch is a non-manageable 3com switch. No duplex settings.
Then set the duplex setting to auto and give that shot. Your email (ping
results) indicates that you do not have an MTU problem. So I'm thinking
that the switch is dropping packets. Or your Ethernet interface is going
bad.
Try using Ethernet0/1 and also you *DID* try another cable right???
--
hsb
"Somehow I imagined this experience would be more rewarding" Calvin
********************************************************************
Due to the volume of email that I receive, I may not not be able to
reply to emails sent to my account. Please post a followup instead.
********************************************************************
Russ
hub or switch onsite yet to try. I'm working on that. The other port
in the 2612 is token ring, so we can't try the other port.
Hansang Bae <hbae_@_nyc.rr.com.REMOVE_> wrote in message news:<MPG.16e76eba...@24.29.101.170>...