Hi All,
I have question regarding HDLC,a silly question but still a doubt.See I have
HDLC connection back to back.on one interface I configure compression and
other interface on other router no compression.Now when I debug the my seq
and mine seen no.s are in sync I mean same they inncrease ,that d
Dear all
I have been receiving this msg in all my routers during the past month
and I have searched on how I can remove it but I didn't have any luck to
find anything can tell on how to remove this entry to appear in my log
The entry is:
%BGP-3-NOTIFICATION: sent to neighbor x.x.x.x 2/7 (unsupp
Dear all
I have been receiving this msg in all my routers during the past month
and I have searched on how I can remove it but I didn't have any luck to
find anything can tell on how to remove this entry to appear in my log
The entry is:
%BGP-3-NOTIFICATION: sent to neighbor x.x.x.x 2/7 (unsupp
if you want to stop log entries simply do a no bgp log-neighbor-changes
:-)
however, back to the real issue... you wouldn't happen to be doing
ipv6overipv4 tunneling on these peers would you?
-Original Message-
From: Amr Essam [mailto:[EMAIL PROTECTED]]
Sent: Sunday, January 05, 2003 4:3
CCO - TAC error decoder provided this feedback for the below error:
1. %BGP-3-NOTIFICATION: [chars] neighbor [IP_address] [dec]/[dec] ([chars])
[dec] bytes [chars]
An error condition has been detected in the BGP session. A notification
packet is being sent or received, and the session will be rese
OK Rookie question
I have 2 routers connected with a PPP link (serial)
Router A in area 0
Router B in area 20
I have several loopback interfaces in Router B area 20 and announced as
area 20, I have configured the loopback interfaces with C class
addresses. But when I issue a show ip route i
""Bruno Fernandes"" wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> OK Rookie question
>
>
> I have 2 routers connected with a PPP link (serial)
>
> Router A in area 0
> Router B in area 20
>
> I have several loopback interfaces in Router B area 20 and announced as
> area 20, I hav
Steve Smith
TekSell
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do you have the PPP interface on router 'B' in OSPF area 0? do you have
'full' OSPF adjacency on the PPP link?
--
Michael W. Oliver, CCNP |
IPv6 & FreeBSD mizark | "The tree of liberty must be refreshed
[EMA
In router A the intf is configured as serial 0/0.2 point-to-point
(frame-relay)
In router B the intf is configured as a normal frame-relay intf
I have issued a show ip ospf interface
And in both routers the network type is point-to-point
So there is no need for me to force the ip ospf network p
Sorry my mistake the link is in frame-relay not ppp but the link is
configured as a point-to-point network
I have confirmed this with show ip ospf interface
The link between the 2 routers is frame-relay
Router A as intf serial 0/0.2 point-to-point in area 20
Router B as all intf in area 2
At 7:14 AM + 1/5/03, The Long and Winding Road wrote:
>""Howard C. Berkowitz"" wrote in message
>[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
>> At 2:39 AM + 1/5/03, The Long and Winding Road wrote:
>>
>> >
>> >
>> >now that I've finished writing the post that I perceive is in my own
b
Well have a look on what Larry Ellison, CEO of ORACLE said in a convocation
of the Yale University..and judge for ur self what if better .CCIE
or BS and Ms
"Graduates of Yale University, I want you to do
something for me. Please, take a good look around
you. Look at the classmate on yo
Perhaps I misunderstood the problem. I thought you said you were seeing the
loopback interface addresses as hosts, not as /24 networks. Correct?
I thought you said that you wanted to see the loopbacks as /24's. Correct?
if that is the correct definition of the problem, then re-read my post.
If t
If people got in the habit of putting OT in the subject line, you could
filter on that.
Symon
-Original Message-
From: s vermill [mailto:[EMAIL PROTECTED]]
Sent: 05 January 2003 00:17
To: [EMAIL PROTECTED]
Subject: RE: Way to filter out the "Emotional" emails [7:60267]
Daren Presbi
well, you got me. I haven't a clue as to why you are getting the result you
describe.
In my own setup, the routers in question are running 12.1.2d on the stub
router, and 12.1.5T10 on the other two. I am pretty sure these are
enterprise plus versions, but I'd have to do a bit more digging to verif
Yawn. Isn't this thread finished yet?
-Original Message-
From: Howard C. Berkowitz [mailto:[EMAIL PROTECTED]]
Sent: 05 January 2003 04:33
To: [EMAIL PROTECTED]
Subject: Re: CCIE Vs. BS or MS degree [7:59481]
At 1:21 AM + 1/5/03, nrf wrote:
>""Howard C. Berkowitz"" wrote in mess
Professionals, I am in need of a Catalyst 5505 chassis.
Does anyone have one for sale ?
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I just passed Cisco Support (640-606). Please recommend some good books for
BSCI, Switching and Remote Access.
In additon, is it difficult to pass Foundations Exam? I do not know whether
I should take Foundation exams or take three exams one by one. I have two
year experiences on networking.
WAN compression usually compresses the data payload. The HDLC sequence
numbers are not in data packets; they are in keepalive packets. They are in
the control plane, not the user plane.
I can't say for sure, but my guess is that they are not compressed. If they
were, the interfaces wouldn't have a
At 6:38 PM + 1/5/03, Symon Thurlow wrote, apropos of cert vs. degree:
>Yawn. Isn't this thread finished yet?
Obviously not, and at least some of the people in it are still
simultaneously making pure technical contributions to the list. If it
bothers you, skip it.
Let me say, though, tha
""Priscilla Oppenheimer"" wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> WAN compression usually compresses the data payload. The HDLC sequence
> numbers are not in data packets; they are in keepalive packets. They are
in
> the control plane, not the user plane.
>
> I can't say fo
hey,
%BGP-3-NOTIFICATION: sent to neighbor x.x.x.x 2/7
BGP-3 means it's a BGP UPDATE message error
2/7 are the error subcodes (I believe!)
2- unrecognized well known attribute
7- AS Routing loop
take a closer look at your configs, etc... is it possible you've got a loop
on your hands?
hope this
Chuck,
It definitely is an unsupported image. It is an image that Cisco created
internally for some testing only. Most of people at Cisco
don't even know the image exists.. I know, I even opened a TAC ticket
to locate this image and they told me that it did not exist even though I
specifically m
This one came up at the water cooler the other day.
When going through the design process, what factors are useful for
determining router and switch equipment requirements. In other words, how do
I know when it is time to upgrade my router? Not numbers and types of ports,
but what factors should b
It's possible I've gleaned some correct information from your few clues
about your situation.
Possible topology: Your highly-available firewalls are connected to Switch 1
(SW1). The firewalls expect other devices to send to one or the other
firewall using a multicast address, in a similar fashion
Hi all,
Call me lazy (but not OLD!) but has anyone extracted a typed list of the
Chapter References in the Cisco PRess MCNS book? If so, could you forward
the list to me. I'm compiling a list of security references -- for use in
my security studies -- and am hoping to use this as a jumping off p
HDLC sequences numbers aren't in data frames. They are in separate keepalive
frames. They aren't like TCP sequence numbers, which sequence the data. They
aren't in the header of the data frame. They are in separate frames in the
control plane.
Which, to make a long and winding story short, probabl
Thanks Mark,
I get it now I think. I was envisaging processes remaining in the queue
and a pointer selecting each in turn. In fact of course, because it's
not a pre-emptive OS, this doesn't occur, the processes are removed (as
in fact stated in the book) and put on either the idle or dead queue.
Hi there,
COngratulations on clearing your CIT exam. My personal experience so far has
been that the best guides for the exams are the official Cisco books
themselves. Otherwise, a lot of books cover the same materials but I don't
know how much of a help they'd be.
As for the Foundations vs. indivi
Is it from just one particular workstation or any workstation? IE and
Netscape both?
I've had intermittent problems accessing CW2K servers from my laptop -
usually because I've done something funky with my Java settings or
installed one to many new widgets. I've had to reinstall IE/Netscape
befo
No problem.
A "show process" will give you a quick indication of how many C H M L
processes there are (under the Qty column)..
cheers,
Mark
-Original Message-
From: Marc Thach Xuan Ky [mailto:[EMAIL PROTECTED]]
Sent: Sunday, January 05, 2003 2:36 PM
To: Vicuna, Mark
Cc: [EMAIL PROTECTED]
Not quite.. code 2 only reaches subcode 5. Route loop would be code 3
subcode 7.
hth,
Mark.
-Original Message-
From: Charles [mailto:[EMAIL PROTECTED]]
Sent: Sunday, January 05, 2003 1:43 PM
To: [EMAIL PROTECTED]
Subject: Re: BGP problem [7:60338]
hey,
%BGP-3-NOTIFICATION: sent to neig
Hi Chuck,
When I changed the IOS to 12.1.5T10, and problem solved.
Don't know what is changed for nssa after 12.2, I tried encap ppp on serial
ports, and even cannot see any O*N2 entries.
Thank you
Wei
- Original Message -
From: "The Long and Winding Road"
To:
Sent: Sunday, January 05,
Two answers:
First (considering who you work for) would be how much you could
convince the customer they need (or how much they have to spend). :-)
Second, I take into consideration how long this device will have to
live on the network and what I may ask of it during its lifetime. If,
for examp
in this case, 2&7 are error subcodes of error code 3
what's hth?
Charles
""Vicuna, Mark"" wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Not quite.. code 2 only reaches subcode 5. Route loop would be code 3
> subcode 7.
>
> hth,
> Mark.
> -Original Message-
> From: Ch
At 9:52 PM + 1/5/03, The Long and Winding Road wrote:
>This one came up at the water cooler the other day.
>
>When going through the design process, what factors are useful for
>determining router and switch equipment requirements. In other words, how do
>I know when it is time to upgrade my ro
One thing you've missed is 'what protocol'? While most routers are
multiprotocol, a disturbing number of L3 switches are IP only. It's
amazing how much 'not IP' is still out there and needs to be accounted
for...
When I sit down with a customer, I usually try and ask questions that
are more bus
Check the version? on each routerh for BGP. You can configure BGP Version
by using neighbor x.x.x.x /27 version X
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Well, my point of view on this is that if you had the knowledge to pass CIT
as your first CCNP exam, then you must have a pretty good grounding in most
of the topics.
If I were in your shoes, I would study for each exam, one after the other,
then probably go do the foundation exam. I am only sayin
A guy on ebay.co.uk was dumping lots of them recently. Have a look there, or
through completed items (if you are in the UK, or don;t mind shipping costs).
Symon
-Original Message-
From: nettable_walker [mailto:[EMAIL PROTECTED]]
Sent: 05 January 2003 19:03
To: [EMAIL PROTECTED]
Subject: l
you may have discovered a new bug. lucky you!
I just got through checking CCO TAC for known OSPF bugs in 12.2 code. There
are a couple listed that relate to NSSA and a couple of others that relate
to default routes, but none of the listings described the exact phenomenon
you reported.
Oh well. Gl
Hi all,
I am studying the Cisco text "CCNP Routing" Exam Certification Guide and on
page 310 there is an example configuration:
Router Jack
interface loopback 0
ip address 10.10.10.33 255.255.255.0
router ospf 100
network 172.16.20.128 0.0.0.7 area 0
network 172.16.20.8 0.0.0.7 area 1
area 0 rang
Might I inject that, unless there is some sort of out of the ordinary
DSL service configuration, you could perhaps enable bridging on the 675
and assign the public address of the DSL service to the Ethernet port on
the 675. This would then make it possible (provided you have more than
just one IP
How to search the TAC for IOS bugs?
Thanks
Wei
- Original Message -
From: "The Long and Winding Road"
To:
Sent: Sunday, January 05, 2003 7:24 PM
Subject: Re: revisited: OSPF stub/stub no-summary O*IA routing table
[7:60378]
> you may have discovered a new bug. lucky you!
>
> I just g
I believe you need a CCO login account, and perhaps even a customer account,
but here you go:
http://www.cisco.com/cgi-bin/Support/Bugtool/launch_bugtool.pl
--
TANSTAAFL
"there ain't no such thing as a free lunch"
""Wei Zhu"" wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> H
I have given that idea some thought and I appreciate your confirmation!
-Original Message-
From: Mark W. Odette II [mailto:[EMAIL PROTECTED]]
Sent: Sunday, January 05, 2003 5:58 PM
To: [EMAIL PROTECTED]
Subject: RE: PIX behind DSL router [7:60307]
Might I inject that, unless there is som
At 12:24 AM + 1/6/03, The Long and Winding Road wrote:
>you may have discovered a new bug. lucky you!
>
>I just got through checking CCO TAC for known OSPF bugs in 12.2 code. There
>are a couple listed that relate to NSSA and a couple of others that relate
>to default routes, but none of the li
If you will given a choice, would you choose to go for PhD in networking
area or juz stay in your field and pursuing profession certification such as
CCNP/CCDP etc. Assume that both is fully sponsored, can anyone tell me which
one will paid off in a long run?
Cheers!
Message Posted at:
http://
""Jimmy"" wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> If you will given a choice, would you choose to go for PhD in networking
> area or juz stay in your field and pursuing profession certification such
as
> CCNP/CCDP etc. Assume that both is fully sponsored, can anyone tell me
Please, kill this thread. It is contributing highly to bandwidth waste. If
you love Cisco and networking, get your CCIE. If you love academia over
everything else, get your Ph.D. If you love both equally, get them both.
Bottom line is that both are hard to attain, and unless you got the love f
Has anyone ever converted a catalyst 6513 from COS to IOS. If so did anyone
encounter any problems. Any issues I should be aware of. Thanks in
advance.
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thanks
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Hi Chuck, I found this bug report, seems close to the problem, and they
suggest use loopback for parallel paths.
CSCdj38067 Bug Details
Headline NSSA fails OSPF summary-address multiple paths update
Product all Model
Component ospf Duplicate of
Severity 2 Status Resolved
First
I did this a little while back, all worked out pretty well during the
process.
As long as you follow the doc describing this on CCO you should be ok
(I know it's not all that clear but read it few times and you'll get it).
I think the problem with this upgrade could be rather poor documentation.
Y
The message format is FACILITY-SEVERITY-MNEMONIC. So this is a message from
the BGP Facility, the severity indicates functionality may be affected, and
the message identifier is 'Notification.' In this case the Error Code is 2
(Open) and the SubCode is 7 (Unsupported Capability - see RFC2842).
T
Dr. Jimmy, :-)
If I could get someone to pay for my Ph.D., I would go for it! pH would
definitely have more clout than CCNP/CCDP! Whether or not it would be easy
to find a position that requires a Ph.D. in Computer Science and a salary to
match is a whole different question.
Shawn K.
> -Orig
You can do a google site search, 'site:www.cisco.com caveats' a
search for 12.2 caveats results in:
http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122cavs/122m
cavs.htm#wp272109
- Original Message -
From: "Wei Zhu"
To:
Sent: Sunday, January 05, 2003 7:16 PM
Subject:
Symon
I totally agree with you.Let them continue
Piyush
--- Symon Thurlow wrote: >
Yawn. Isn't this thread finished yet?
>
> -Original Message-
> From: Howard C. Berkowitz [mailto:[EMAIL PROTECTED]]
> Sent: 05 January 2003 04:33
> To: [EMAIL PROTECTED]
> Subject: Re: CCIE Vs. BS o
Thanks Priscilla for your suggestion.
Yes, You are getting closer to the problem that I am facing right now. Well I
have not yet tried by putting permanent cam entry on the uplink port due to 2
reasons :-
1) Since it's a live setup of one of the biggest Bank , I just wanted to be
sure of what I a
Okay guys, Error code 2 (Open message error) and error subcode 7 basically
means "unsupported capability". My bet is maybe a capability has been
configured only on one end of the session.
""Charles"" wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> in this case, 2&7 are error subc
my mistake, thanks for clearing that up!
""Wesley"" wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Okay guys, Error code 2 (Open message error) and error subcode 7 basically
> means "unsupported capability". My bet is maybe a capability has been
> configured only on one end of t
""Kaminski, Shawn G"" wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Dr. Jimmy, :-)
>
> If I could get someone to pay for my Ph.D., I would go for it! pH would
> definitely have more clout than CCNP/CCDP! Whether or not it would be easy
> to find a position that requires a Ph.D. i
test
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-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Sunday, January 05, 2003 11:45 PM
To: [EMAIL PROTECTED]
Subject: Please confirm (conf#cbd771de287c32b0442177528037f3e7)
Hi,
You have tried to post to GroupStudy.com's Professional mailing list.
Because the serve
Folks, we've had a lot of fun with the ongoing, never ending, and
repetitious threads about various non Cisco study / Cisco router and switch
topics. You know what they are / have been. I've enjoyed many of these off
topic posts as well. And I admit I have posted more than my share in this
category
Hi All,
I am doing this exam in 12 days. Could any one please pass on any info,
cheat sheats, sample questions in relation to this test. With tests costing
so much, cant afford to fail, literally.
Have fun all, I am off home for the day.
John
Sydney Australia
**
Dear All,
I am facing a strange problem. Around 6 PM every evening my isdn
router(cisco 803) shows a lot of packet loss. Even I am not able to ping the
directly connected WAN interface. Loss is 20% - 100%. Even extended ping
don't help. Router is dialling to PRI. There are currently 4 routers
dia
Guys,
How do I summarize a virtual link using area range command so that I can see
the routes in RIP domain.
Thanks,
neil
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Dear All,
I am facing a strange problem. Around 6 PM every evening my isdn
router(cisco 803) shows a lot of packet loss. Even I am not able to ping the
directly connected WAN interface. Loss is 20% - 100%. Even extended
ping don't help. Router is dialling to PRI. There are currently 4 routers
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