From: CharlesB (cbalik@adelphia.net)
Date: Sat Oct 21 2006 - 00:27:43 ART
OOhh, OK, I would try to lower the clock rate just in case.
-----Original Message-----
From: Duane Fletcher [mailto:duane.fletcher@gmail.com]
Sent: Friday, October 20, 2006 8:23 PM
To: CharlesB
Cc: ccielab@groupstudy.com
Subject: Re: Frame Relay Issues (IE WB vol 1 version 3.00 LAB 5)
Hi Charles,
This router is actually the DCE side opppose to the frame switch.
On 10/20/06, CharlesB <cbalik@adelphia.net > wrote:
Why do you need the clock rate command there, take that out and try.
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
Duane Fletcher
Sent: Friday, October 20, 2006 7:27 PM
To: ccielab@groupstudy.com
Subject: Frame Relay Issues (IE WB vol 1 version 3.00 LAB 5)
Hello GS,
Can someone tell me what could cause packet loss on just one DLCI? I'm
currently working in LAB 5 in the IE workbook, and my connection from R3
to
R5 is flaking out on me. These two routers have DLCI's mapped to other
routers and I'm not seeing any packet loss on these connection. So that
leads me to believe there isn't a physical problem here. The setup is
the
following, R3 maps to R5 via DLCI 305 and R5 maps to R3 via 503.
Config for R3
interface Serial0/0
ip address 162.1.0.3 255.255.255.0
encapsulation frame-relay
clock rate 2000000
frame-relay map ip 162.1.0.2 302 broadcast
frame-relay map ip 162.1.0.4 304 broadcast
frame-relay map ip 162.1.0.5 305 broadcast
no frame-relay inverse-arp
Config for R5
interface Serial0/0
ip address 162.1.0.5 255.255.255.0
encapsulation frame-relay
frame-relay map ip 162.1.0.2 504
frame-relay map ip 162.1.0.3 503 broadcast
frame-relay map ip 162.1.0.4 504 broadcast
no frame-relay inverse-arp
Here's what I'm seeing when I try to ping across the link.
Rack1R5#ping 162.1.0.3
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 162.1.0.3, timeout is 2 seconds:
.!.!.
Success rate is 40 percent (2/5), round-trip min/avg/max = 28/28/28 ms
Rack1R5#ping 162.1.0.4 <------- pings look good to R4 on DLCI 504
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 162.1.0.4 , timeout is 2 seconds:
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 28/31/32 ms
Thanks,
Duane
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