[afnog] Router Interface Problems

[JC Cockburn]

Hi E,

You would need to send more info if you would like any help..

Maybe a config (with your public IP's X'ed out etc.)

 

But off hand I can tell you satelite do introduce latency (typically 500ms -
700ms).

Regarding the pinging of the local Serial IP.What WAN protocol are enabled
on that Link? If it is PPP or HDLC you should be able to ping. If it is
Frame Relay you might need to add some commands to ping the local IP on the
WAN interface.

 

Hope this helps.kindoff.

Ciao

JC

 

From: afnog-bounces at afnog.org [mailto:afnog-bounces at afnog.org] On Behalf Of
Emmanuel Tessua
Sent: Thursday, November 08, 2012 7:30 PM
To: afnog at afnog.org
Subject: [afnog] Router Interface Problems

 

Dear all,

i have recently encountered a problem with my router (Cisco 3700 series).
Actually the first router (same) i was using suddenly couldn't pass traffic
(there was no internet) only to find out that when i traceroute, traffic
stuck on the inter interface (fa0/1). Now i have backed up the configs and
restore them into a new router. 

This was working fine, but i came to realize that browsing is extremely
slow, and i can't even video conference because there are terribly packet
loss. Now i find out that there is high latency (600-800ms) from the router
serial interface to the modem (i'm using satellite). I logged into the
router, and it is strange stat i can't even ping the s0/0 of the router. i
can ping fa0/0 and the computers inside the network (clients).

What could be the problem?  Any assistance will be highly appreciated.

Best regards.

 

TESSUA, Emmanuel (Jr)
Tanzania Global Learning Agency (TaGLA)
IFM Building
Dar es Salaam

+255 788 36 01 88

tza_etessua at gdlnmail.org
etessua at yahoo.com
skype: tessua
"the love of family conquer all."

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