signal from the FR switch. Start with the basics and
debug your LMI and see if you are getting info back!
Cheers
Troy
tigers zheng wrote:
>
> Hi,everyone:
> I have a question about frame-relay!Please tell me why it
> happened?
> the topolofy :r1(s0)---(s0/0)r2(s0/1)---(s0/0)
about frame-relay configuration! [7:63973]
I have a question about frame-relay!Please tell me why it happened?
the topolofy :r1(s0)---(s0/0)r2(s0/1)---(s0/0)r3
r1:2511,r2:2620,r3:2621
the configuration:
r1:
interface s0
ip address 10.10.10.1 255.255.255.0
encapsulation frame-relay
frame-relay lmi
hether you
> have the DCE
> or DTE end of the cable. Configure a clock rate on the DCE
> end.
>
> > -Original Message-
> > From: Priscilla Oppenheimer [mailto:[EMAIL PROTECTED]
> > Sent: Thursday, February 27, 2003 11:56 AM
> > To: [EMAIL PROT
did you enter the no shut command ?
Larry Letterman
Network Engineer
Cisco Systems
- Original Message -
From: tigers zheng
To: [EMAIL PROTECTED]
Sent: Thursday, February 27, 2003 5:11 AM
Subject: some question about frame-relay configuration! [7:63973]
I have a question
age-
> From: Priscilla Oppenheimer [mailto:[EMAIL PROTECTED]
> Sent: Thursday, February 27, 2003 11:56 AM
> To: [EMAIL PROTECTED]
> Subject: Re: some question about frame-relay configuration! [7:63973]
>
>
> The Long and Winding Road wrote:
> >
> > the frame-
type commands
> from R1 and
> R3, making them customer edge devices, at which point they will
> communicate
> with R2
>
>
> ""tigers zheng"" wrote in message
> news:[EMAIL PROTECTED]
> > I have a question about frame-relay!Please tell me why it
>
e in frame-relay switch
signaling.
You probably want to remove the frame-relay intf-type commands from R1 and
R3, making them customer edge devices, at which point they will communicate
with R2
""tigers zheng"" wrote in message
news:[EMAIL PROTECTED]
> I have a question abo
I have a question about frame-relay!Please tell me why it happened?
the topolofy :r1(s0)---(s0/0)r2(s0/1)---(s0/0)r3
r1:2511,r2:2620,r3:2621
the configuration:
r1:
interface s0
ip address 10.10.10.1 255.255.255.0
encapsulation frame-relay
frame-relay lmi-type ansi
frame-relay intf-type dte
frame
See also Frame Relay Forum for basic guide, tutorials, primers and specs
(Implementation Agreements).
http://www.frforum.com
Very briefly: Frame Relay architecture encompasses only the lowest two
layers hence the _frame relay_ - at link layer. The bottom two layers
are just enough (even more tha
Heres a Cisco fundamentals site.
http://www.cisco.com/univercd/cc/td/doc/cisintwk/ito_doc/frame.htm
Brian Whalen
- Original Message -
From: "Anthony Toh"
To:
Sent: Monday, December 17, 2001 3:44 AM
Subject: About Frame Relay [7:29383]
> Does anyone know any websi
Does anyone know any websites that have good & simple
introduction/explaination on Frame Relay network ? Pls direct me.
What does it mean by "Frame Relay is a layer 2 protocol (Data link layer)"
and "Frame Relay works on the layer 2 of the OSI model" ?
Appreciate for any enlightenment.
Message
I have tried what you have been trying below in code 11.2 ...
and if i do a frame relay map statement for that dlc1 and i reboot i does not do iverse
arp.
i had the spoke do inverse arp and then mapped to the dlci; and it shoes the static
maping and the dynamic mapping when i do a "sh fram pvc" an
Dear Group,
I have been trying to duplicate the problem where if you enter a frame relay
map stament in a frame realy interface that is also using frame relay
inverse arp that inverse arp will be disabled for specific protocol for that
specific DLCI specified in the frame relay map statement.
I
iuseppe Albucci; [EMAIL PROTECTED]
Subject: Re: help about frame relay
Hi,
Chatting with one of the frame guys beside me he tells me there is an
extended DLCI range available in the header. This is made up of an extra 2
octets. These are the 'upper DLCI field' the normal DCLI lives in the
Hi,
Chatting with one of the frame guys beside me he tells me there is an extended DLCI
range available in the header. This is made up of an extra 2 octets. These are the
'upper DLCI field' the normal DCLI lives in the 'lower dlci field'
There is a white paper at
http://www.ins.com/knowled
Hi, a need some information about "upper DLCI field" ad "lowerDLCI field".
Thanks
Giuseppe Albucci
Product Manager Networking & Nortel
Global Knowledge Network Italia
Tel: +39 06 68194816
Fax: +39 06 68194880
http://www.globalknowledge.it
I believe that the frame-relay map command is used when IARP is not taking
place.
-Original Message-
From: Mike Balistreri [mailto:[EMAIL PROTECTED]]
Sent: Thursday, December 21, 2000 4:37 PM
To: [EMAIL PROTECTED]; frank
Subject: Re: about frame relay
1. you don't need the &
1. you don't need the 'frame-relay map' command, because you've implemented the
'frame-relay interface-dlci' command. These commands are used to map the level-3
address (IP addr in this case) to your level-2 address (the dlci). You use one or the
other command.
2. DLCIs are assigned by the ne
Hi,
The DLCI is assigned by the supplier. It has only local significance.
OK you get a line installed and it has a a number to indicate to the supplier and
switch what the physical service (for want of a better word) is. Over this service
runs one or more "Switched" circuits. These can be
The following is sample config on cisco site .
i got 2 questions:
1.when should we use" frame-relay map" command?
2 Do we have to get DLCI from carrier before config the router?could the
framerelay
switch assign the DLCI automaticaly?
version 11.2 <*>
service udp-small-servers <*>
service tcp-sm
> "Frame Relay network, like most WANs, is based on star topologies, and
does
> not support one-to-any broadcasting. "
An One-to-one broadcasting is an unisating :-)
Frame-Relay is a good example for Non-Broadcast Multiple Access (NBMA)
network.
It is tied to PVC and SVC concept that supports onl
the other hand, can have more than two nodes sharing the same "physical"
link, thus broadcast is possible.
HTH,
Rog
> -Original Message-
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of
> A.Strobel
> Sent: Saturday, September 30, 2000 3:19 AM
>
Sent: Saturday, September 30, 2000 3:18 AM
Subject: About Frame Relay
Sometimes, understanding just one sentence takes hours.
The following sentence has taken my time for more than a week, still I can
not
get it.
Could somebody please explain and enlighten me please:
"Frame Relay network, like mo
Sometimes, understanding just one sentence takes hours.
The following sentence has taken my time for more than a week, still I can not
get it.
Could somebody please explain and enlighten me please:
"Frame Relay network, like most WANs, is based on star topologies, and does
not support one-to-any
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