From: Danny Muizebelt (Danny.Muizebelt@osiatis.at)
Date: Fri Oct 14 2005 - 04:34:15 GMT-3
Sorry, no. Didn't work either. I guess we just should avoid using FR and "no ip routing" combinations.
Thanks for your input.
Current configuration : 226 bytes
!
interface Serial0
description FR-switch DCE
bandwidth 64
ip address 10.2.3.1 255.255.255.0
encapsulation frame-relay
no ip route-cache
no fair-queue
clockrate 4000000
cdp enable
frame-relay map ip 10.2.3.5 115
end
R1#sh frame map
Serial0 (up): ip 10.2.3.5 dlci 115(0x73,0x1C30), static,
CISCO, status defined, active
R1#ping 10.2.3.5
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 10.2.3.5, timeout is 2 seconds:
Oct 14 09:30:27: Serial0: broadcast search
Oct 14 09:30:27: Serial0:encaps failed on broadcast for link 38(BRIDGE)
Oct 14 09:30:27: Serial0: broadcast search
Oct 14 09:30:27: Serial0:encaps failed on broadcast for link 38(BRIDGE)
Oct 14 09:30:28: Serial0: broadcast search
Oct 14 09:30:28: Serial0:encaps failed on broadcast for link 38(BRIDGE)
-Danny
> -----Urspr|ngliche Nachricht-----
> Von: Dave Temkin [mailto:dave@ordinaryworld.com]
> Gesendet: Donnerstag, 13. Oktober 2005 19:22
> An: Danny Muizebelt
> Cc: Victor Cappuccio; Cisco certification
> Betreff: Re: AW: Router with out any routing Protocol
>
> This is a total shot in the dark, but could it be because inverse
> arp is
> required there? Can you try a static map?
>
>
> On Thu, 13 Oct 2005, Danny Muizebelt wrote:
>
> > Hi Victor,
> >
> >
> >
> > I posted it already somewhere but here it is again and I threw in
> a "sh
> > ver" to humor you. :-) At least in the old days Cisco made router
> > casings which could withstand a 9mm AP round from 3 meters
> distance!
> >
> >
> >
> > R1#sh run int se0
> >
> > Building configuration...
> >
> >
> >
> > Current configuration : 225 bytes
> >
> > !
> >
> > interface Serial0
> >
> > description FR-switch DCE
> >
> > bandwidth 64
> >
> > ip address 10.2.3.1 255.255.255.0
> >
> > encapsulation frame-relay
> >
> > no ip route-cache
> >
> > no fair-queue
> >
> > clockrate 4000000
> >
> > cdp enable
> >
> > frame-relay interface-dlci 115
> >
> > end
> >
> >
> >
> > R1#sh frame map
> >
> > Serial0 (up): ip 10.2.3.5 dlci 115(0x73,0x1C30), dynamic,
> >
> > broadcast,, status defined, active
> >
> > R1#sh ver
> >
> > Cisco Internetwork Operating System Software
> >
> > IOS (tm) 1005 Software (C1005-Y-M), Version 12.1(27b), RELEASE
> SOFTWARE
> > (fc1)
> >
> > Copyright (c) 1986-2005 by cisco Systems, Inc.
> >
> > Compiled Tue 16-Aug-05 19:06 by pwade
> >
> > Image text-base: 0x02004000, data-base: 0x024970F0
> >
> >
> >
> > ROM: System Bootstrap, Version 5.3.2(9) [vatran 9], RELEASE
> SOFTWARE
> > (fc1)
> >
> > BOOTLDR: 1000 Bootstrap Software (C1000-RBOOT-R), Version 10.3(9),
> > RELEASE SOFTWARE (fc1)
> >
> >
> >
> > R1 uptime is 2 hours, 6 minutes
> >
> > System returned to ROM by reload at 12:39:55 UCT Thu Oct 13 2005
> >
> > System restarted at 12:41:58 UCT Thu Oct 13 2005
> >
> > System image file is "flash:c1005-y-mz.121-27b.bin"
> >
> >
> >
> > cisco 1000 (68360) processor (revision @) with 15872K/512K bytes
> of
> > memory.
> >
> > Processor board ID 04836753
> >
> > Bridging software.
> >
> > X.25 software, Version 3.0.0.
> >
> > 1 Ethernet/IEEE 802.3 interface(s)
> >
> > 1 Serial network interface(s)
> >
> > 7K bytes of non-volatile configuration memory.
> >
> > 4096K bytes of processor board PCMCIA flash (Read/Write)
> >
> >
> >
> > Configuration register is 0x2102
> >
> >
> >
> > R1#
> >
> >
> >
> > -Danny
> >
> >
> >
> >
> >
> > Danny Muizebelt
> > -----------------------------------------------------------------
> > OSIATIS Computer Services GmbH
> > Tel.: +43-1-79 520
> > -----------------------------------------------------------------
> >
> > ________________________________
> >
> > Von: Victor Cappuccio [mailto:cvictor@protokolgroup.com]
> > Gesendet: Donnerstag, 13. Oktober 2005 14:42
> > An: Danny Muizebelt
> > Cc: Cisco certification
> > Betreff: Re: AW: AW: Router with out any routing Protocol
> >
> >
> >
> > Nice output Danny, please can you do a show run interface serial 0
> > in R1, Thanks again
> >
> >
> > Danny Muizebelt wrote:
> >
> > Here you go.
> >
> >
> >
> > R1#ping 10.2.3.5
> >
> >
> >
> > Type escape sequence to abort.
> >
> > Sending 5, 100-byte ICMP Echos to 10.2.3.5, timeout is 2 seconds:
> >
> >
> >
> > Oct 13 14:25:43: Serial0: broadcast search
> >
> > Oct 13 14:25:43: Serial0:encaps failed on broadcast for link
> 38(BRIDGE)
> >
> > Oct 13 14:25:43: Serial0: broadcast search
> >
> > Oct 13 14:25:43: Serial0:encaps failed on broadcast for link
> 38(BRIDGE)
> >
> > Oct 13 14:25:44: Serial0: broadcast search
> >
> > Oct 13 14:25:44: Serial0:encaps failed on broadcast for link
> 38(BRIDGE)
> >
> > Oct 13 14:25:44: Serial0: broadcast search
> >
> > Oct 13 14:25:44: Serial0:encaps failed on broadcast for link
> 38(BRIDGE).
> >
> > Oct 13 14:25:45: Serial0: broadcast search
> >
> > Oct 13 14:25:45: Serial0:encaps failed on broadcast for link
> 38(BRIDGE)
> >
> > Oct 13 14:25:45: Serial0: broadcast search
> >
> > Oct 13 14:25:45: Serial0:encaps failed on broadcast for link
> 38(BRIDGE)
> >
> > Oct 13 14:25:46: Serial0: broadcast search
> >
> > Oct 13 14:25:46: Serial0:encaps failed on broadcast for link
> 38(BRIDGE)
> >
> > Oct 13 14:25:46: Serial0: broadcast search
> >
> > Oct 13 14:25:46: Serial0:encaps failed on broadcast for link
> 38(BRIDGE)
> >
> > Oct 13 14:25:46: Serial0: broadcast search
> >
> > Oct 13 14:25:46: Serial0:encaps failed on broadcast for link
> 38(BRIDGE)
> >
> > Oct 13 14:25:46: Serial0: broadcast search
> >
> > Oct 13 14:25:46: Serial0:encaps failed on broadcast for link
> 38(BRIDGE)
> >
> > Etc.
> >
> >
> >
> > A search in Google brought me this link to some unknown mailing
> list
> > with wannabe CCIEs ;)
> >
> >
> >
> > http://www.groupstudy.com/archives/ccielab/200009/msg00139.html
> >
> >
> >
> > Still doesn't really explain why is has this behaviour and if its
> > normal.
> >
> >
> >
> > -Dany
> >
> >
> >
> >
> >
> > ________________________________
> >
> > Von: Victor Cappuccio [mailto:cvictor@protokolgroup.com]
> > Gesendet: Donnerstag, 13. Oktober 2005 14:24
> > An: Danny Muizebelt
> > Cc: Cisco certification
> > Betreff: Re: AW: Router with out any routing Protocol
> >
> >
> >
> > Hello Danny, Please can you send us the debug frame-relay packet
> output
> >
> > Thanks
> >
> >
> > Danny Muizebelt wrote:
> >
> > I notice that R1 and R2 are connected via ethernet. Is this
> > back-
> > to-back or
> > via a switch. If it is via a switch ODR will not work, as the
> > R1
> > and R2
> > will only see the Switch as its CDP neighbor and not each
> other
> >
> >
> >
> > True. :)
> >
> > I also could have mentioned that when using FR the default-gateway
> > command didn't work. Better said, it would probably work if only I
> could
> > ping the gateway. Seems to be an encapsulation problem.
> >
> > R1:
> > interface Serial0
> > description FR-switch DCE
> > bandwidth 64
> > ip address 10.2.3.1 255.255.255.0
> > encapsulation frame-relay
> > no fair-queue
> > clockrate 4000000
> > cdp enable
> > frame-relay interface-dlci 115
> >
> > R1#conf t
> > Enter configuration commands, one per line. End with CNTL/Z.
> > R1(config)#no ip routing
> > R1(config)#ip default-gateway 10.2.3.5
> > R1(config)#exit
> > R1#ping 10.2.3.5
> >
> > Type escape sequence to abort.
> > Sending 5, 100-byte ICMP Echos to 10.2.3.5, timeout is 2 seconds:
> >
> > Oct 13 13:48:31: ICMP type=8, code=0
> > Oct 13 13:48:31: IP: s=10.2.3.1 (local), d=10.2.3.5 (Serial0), len
> 100,
> > sending
> > Oct 13 13:48:31: ICMP type=8, code=0.
> > Oct 13 13:48:34: IP: s=10.2.3.1 (local), d=10.2.3.5 (Serial0), len
> 100,
> > encapsulation failed
> > Success rate is 0 percent (0/5)
> > R1#
> > R1#sh frame-relay map
> > Serial0 (up): ip 10.2.3.5 dlci 115(0x73,0x1C30), dynamic,
> > broadcast,, status defined, active
> >
> > To be honest, I don't know why it does that.
> >
> > -Danny
> >
> >
> >
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