send me in using different MTU sizes in extended pings
-----Original Message-----
From: Eric Mwambaji [mailto:[EMAIL PROTECTED]]
Sent: Thursday, July 19, 2001 9:51 PM
To: [EMAIL PROTECTED]
Subject: Latency on ATM interface - Any ideas [7:12978]
I experience intermittent increased latency on
extended pings from a 3662 to another 3662 router
accross my lab WAN. The ping starts off with replies
at 32 ms but once in a while the reply goes over
600ms..... ie the replies are not constant. Removing
the vbr-nrt from my config results in faster replies
between 1 and 2 ms but again every 13th or so reply is
10ms. Does any one know what maybe causing this??? My
config is as follows
Router A:
interface ATM3/0
no ip address
atm ilmi-keepalive
pvc 0/16 ilmi
!
!
interface ATM3/0.1 point-to-point
ip address 192.168.1.2 255.255.255.252
pvc 2/100
protocol ip 192.168.1.1 broadcast
vbr-nrt 512 128 100
encapsulation aal5snap
!
!
interface ATM3/0.2 point-to-point
pvc voice 2/101
cbr 500
encapsulation aal5mux voice
!
Router B
interface ATM3/0
no ip address
atm ilmi-keepalive
pvc 0/16 ilmi
!
!
interface ATM3/0.1 point-to-point
ip address 192.168.1.1 255.255.255.252
pvc ip 0/50
protocol ip 192.168.1.2 broadcast
vbr-nrt 512 128 100
encapsulation aal5snap
!
!
interface ATM3/0.2 point-to-point
pvc voice 0/51
cbr 500
encapsulation aal5mux voice
!
!
__________________________________________________
Do You Yahoo!?
Get personalized email addresses from Yahoo! Mail
http://personal.mail.yahoo.com/
Message Posted at:
http://www.groupstudy.com/form/read.php?f=7&i=12989&t=12978
--------------------------------------------------
FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
