Ok where should I start looking for to find this problem. I have a Cisco
2501.
>
> > I dont know why this is happening. Since my dialup customer are only on
> > for a little while at a time I ASSUME they just dont notice but my
> > direct customers do. I have some customers on ISDN direct using Ascend
> > but they do not report outage at all. The only ones that are having
> > trouble are the ones on the portmaster. Lets look at the ports.
> >
> > pm1> show s29
> > ----------------------- Current Status - Port S29
> > ---------------------------
> > Status: ESTABLISHED
> > Input: 613110629 Parity Errors: 0
> > Output: 625072045 Framing Errors: 59
> > Pending: 0 Overrun Errors: 2460
>
> The overrun errors need to be looked at. MIght be a flow control
> mismatch.
Where should I look to correct this.
>
> ...
> > Modem Config: Configured usr
>
pm1> show modem usr
Short Name: usr
Long Name: USRobotics Sportster and Courier
Optimal Speed: 115200
Type: User Defined
Init Script: Send Command Wait for Reply
------------------------------
-----------------------------
AT&FM0Q2S2=255S13=1\r OK
> What does you init string look like?
>
> >
> > For 11 days up, that is quite a bit of overrunn errors dont you think.
> > Would they cause this problem?
>
Dial Group: 0
pm1> show s1
----------------------- Current Status - Port S1
---------------------------
Status: ESTABLISHED
Input: 87802924 Parity Errors: 0
Output: 452587177 Framing Errors: 37
Pending: 0 Overrun Errors: 254
Modem Status: DCD+ CTS+
Active Configuration Default Configuration
-------------------- ---------------------
Port Type: Netwrk Login/Netwrk (Dial In)
(Security)
Baud Rates: 115200 115200,115200,115200
Flow Control: RTS/CTS RTS/CTS
Modem Control: on on
Modem Config: Configured usr
Remote Host: ppp-mia-48.agetech.net
Netmask: 255.255.255.255 0.0.0.0
Interface: ptp1 (PPP,Quiet,Compres (PPP,Quiet,Compress)
Mtu: 1500 1500
Async Map: L:00000000 R:000a0000 00000000
here is the most used port s1
Here is s2
pm1> show s2
----------------------- Current Status - Port S2
---------------------------
Status: ESTABLISHED
Input: 94260136 Parity Errors: 0
Output: 437491640 Framing Errors: 1
Pending: 0 Overrun Errors: 283
Modem Status: DCD+ CTS+
Here is s3
Dial Group: 0
pm1> show s3
----------------------- Current Status - Port S3
---------------------------
Status: ESTABLISHED
Input: 64603002 Parity Errors: 0
Output: 338655128 Framing Errors: 14
Pending: 0 Overrun Errors: 204
Modem Status: DCD+ CTS+
Here is s4
pm1> show s4
----------------------- Current Status - Port S4
---------------------------
Status: ESTABLISHED
Input: 90426121 Parity Errors: 0
Output: 204715729 Framing Errors: 14
Pending: 0 Overrun Errors: 424
Modem Status: DCD+ CTS+
Well????
> Might, might not. You do need to fix it. Are all ports running high
> overrun errors?
>
> > pm1> set ether0 netmask 255.255.255.0
> > ether0 netmask changed from 205.152.26.128 to 255.255.255.0
> > pm1> save all
> >
> >
> > The netmask was incorrect. Would that be the problem?????? remember it
> > works fine its just
> > an intermitent problem.
>
> I don't think the netmask was the problem.
>
> > Name Ipkts Ierrs Opkts Oerrs Collis Resets Queue
> > ether0 8812443 1 8120472 0 10900 0 0
> >
> > Doesnt look too bad?
>
> Nope. Looks okay. How about the upstream router?
>
> > Any suggestions?
>
> Check that the dynamic ip address pool is known by the upstream router.
> If it is in the same network as the ether0, there isn't a problem. If
> you have used a set from another network make sure the upstream router
> knows that it is there by RIP or a static route.
My router is on the same network as the portmaster.
>
> HTH!
>
> JGT
> --
> John G. Thompson Livingston Enterprises Inc. Phone: (800) 458-9966
> JOAT(MON) 6920-220 Koll Centre Pkwy. Fax: (510) 426-8951
> support@livingston.com Pleasanton, CA 94566 http://www.livingston.com