From: Waters, Kivas (UK72) (Kivas.Waters@xxxxxxxxxxxxx)
Date: Wed Nov 28 2001 - 14:37:07 GMT-3
Here is a summary I did of the different ATM configs that I suspect we may
be asked. Please note that I have not paid carefull attention to the use of
the ESI/NSAP address and PVC 0/16. Therefore these configs may show my
configuring an NSAP address in addition to standard ILMI PVC and ESI addres
which is not required. Also, I have used subinterfaces which are not
strictly a requirement. If you see any other oddities, please let me know!
...
ATM PVC - RFC 1483
----------------------------------------------------------------------------
--Rack1R6(config)# interface ATM6/0 no atm ilmi-keepalive ip address 68.6.6.6 255.0.0.0 pvc ccie 3/107 encapsulation aal5snap protocol ip 68.8.8.8 broadcast
---------------------------------------------------------------------------- --
Rack1R8(config)# interface ATM3/0 no atm ilmi-keepalive ip address 68.8.8.8 255.0.0.0 pvc ccie 3/107 encapsulation aal5snap protocol ip 68.6.6.6 broadcast
---------------------------------------------------------------------------- -- ---------------------------------------------------------------------------- -- ---------------------------------------------------------------------------- --
ATM PVC - RFC 1577 ---------------------------------------------------------------------------- --
Rack1R6(config)# interface ATM6/0 ip address 68.6.6.6 255.0.0.0 no atm ilmi-keepalive pvc 0/32 inarp 10 broadcast encapsulation aal5snap oam-pvc manage oam retry 3 3 3
---------------------------------------------------------------------------- --
Rack1R8(config)# interface ATM3/0 ip address 68.8.8.8 255.0.0.0 no atm ilmi-keepalive pvc 0/32 inarp 10 broadcast encapsulation aal5snap ! OAM F5 management is optional oam-pvc manage oam retry 3 3 3
---------------------------------------------------------------------------- -- ---------------------------------------------------------------------------- -- ---------------------------------------------------------------------------- --
ATM SVC - RFC 1483 ---------------------------------------------------------------------------- --
Rack1R6(config)# interface ATM6/0 no ip address no atm ilmi-keepalive !The ILMI keepalive is used like the FR LMI and is used to determine interface !signalling health. It can be turned on or off depending on SNMP & ATM NSAP prefix !support pvc 0/16 ilmi !Configuring the ILMI is not requried in this example as the complete NSAP address is defined !on the ATM interface. If we wanted to just specify the ESI part then configuring the ILMI !makes more sense.
pvc 0/5 qsaal ! ! interface ATM6/0.10 multipoint ip address 68.6.6.6 255.0.0.0 atm nsap-address 47.112233445566778899001122.666666666666.00 !The following command can be used with ILMI 0/16 instead of configuring the full ATM NSAP !address "atm esi-address 666666666666.00"
svc nsap 47.112233445566778899001122.888888888888.00 protocol ip 68.8.8.8 broadcast encapsulation aal5snap broadcast
---------------------------------------------------------------------------- --
Rack1R8(config)# interface ATM3/0 no ip address no atm ilmi-keepalive pvc 0/5 qsaal ! pvc 0/16 ilmi ! ! interface ATM3/0.10 multipoint ip address 68.8.8.8 255.0.0.0 atm nsap-address 47.112233445566778899001122.888888888888.00 ! svc nsap 47.112233445566778899001122.666666666666.00 protocol ip 68.6.6.6 broadcast encapsulation aal5snap broadcast
---------------------------------------------------------------------------- -- ---------------------------------------------------------------------------- -- ---------------------------------------------------------------------------- --
ATM SVC - RFC 1577 ---------------------------------------------------------------------------- ---
Rack1R6(config)# interface ATM6/0 no ip address atm ilmi-keepalive pvc 0/5 qsaal ! pvc 0/16 ilmi ! ! interface ATM6/0.10 multipoint ip address 68.6.6.6 255.0.0.0 atm nsap-address 47.666600006666000066660000.666666666666.00 atm arp-server nsap 47.666600006666000066660000.888888888888.00
---------------------------------------------------------------------------- ---
Rack1R8(config)# interface ATM3/0 no ip address atm ilmi-keepalive pvc 0/5 qsaal ! pvc 0/16 ilmi ! ! interface ATM3/0.10 multipoint ip address 68.8.8.8 255.0.0.0 atm nsap-address 47.666600006666000066660000.888888888888.00 atm arp-server self !
---------------------------------------------------------------------------- ---
regards
Ki
-----Original Message----- From: Charles Huang [mailto:CharlesNY2000@Yahoo.Com] Sent: 28 November 2001 15:26 To: Don Rogers; Treptow, Georg Cc: 'David Vu'; ccielab@groupstudy.com Subject: Re: Bootcamp # 20 Classical IP over ATM -- the new way.
CLIP requires an ARP-Server. if you doing Inverse ARP, you are not doing CLIP. It's just ATM PVC P2M simular like Frame-Relay Inverse ARP, same concept.
just my 2 cents
----- Original Message ----- From: "Don Rogers" <drogers@icscorp.com> To: "Treptow, Georg" <gxtrept@qwest.com> Cc: "'David Vu'" <dd_vu@yahoo.com>; <ccielab@groupstudy.com> Sent: Tuesday, November 27, 2001 10:45 PM Subject: Re: Bootcamp # 20 Classical IP over ATM -- the new way.
> interface ATM1/1/0.200 multipoint > ip address 2.2.2.1 255.255.255.0 > no ip directed-broadcast > pvc test 2/200 > protocol ip inarp > > "Treptow, Georg" wrote: > > > Oops, the new way would be via inarp and an arpserver I believe, the way > > you > > had it in your config (RFC1577). > > > > Georg Treptow > > > > -----Original Message----- > > From: David Vu [mailto:dd_vu@yahoo.com] > > Sent: Tuesday, November 27, 2001 7:56 PM > > To: ccielab@groupstudy.com > > Subject: Bootcamp # 20 Classical IP over ATM -- the new way. > > > > I am just curious. How do you configure a classical IP over ATM using > > the > > "new way"? Bootcamp lab 20 has the old way. > > > > I found this link http://www.cisco.com/warp/customer/121/ipoveratm.html > > . Is the configuration below enough? Am I missing anything else? > > > > interface ATM1/1/0.200 multipoint > > ip address 2.2.2.1 255.255.255.0 > > no ip directed-broadcast > > pvc 2/200 > > inarp 5 > > protocol ip 2.2.2.2 broadcast > >
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