[j-nsp] OSPF between Passport 8600 and Juniper M20 via STM-1 ATM connecti on

Philipp Volkemer philipp.volkemer@nortelnetworks.com
Tue, 5 Nov 2002 13:19:21 -0000


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Thanks to all who contributed to this thread.
 
The solution was the MTU size on the Juniper:
 
philipp@M20-ISP-Lab <mailto:philipp@M20-ISP-Lab> > show configuration
interfaces at-1/0/0 
description STM-1-To-ISP4-4/1;
mtu 1512;
clocking internal;
encapsulation atm-pvc;
atm-options {
    vpi 0 {
        maximum-vcs 200;
    }
}
unit 102 {
    description VCC0.102-to-ISP4/1;
    encapsulation atm-snap;
    vci 0.102;
    family inet {
        mtu 1500;
        address 10.222.63.17/29;
    }
}

 
 

-----Original Message-----
From: Volkemer, Philipp [HAHN:7000:EXCH] 
Sent: Tuesday, November 05, 2002 1:33 PM
To: 'Eduard Metz'; juniper-nsp@puck.nether.net
Subject: RE: [j-nsp] OSPF between Passport 8600 and Juniper M20 via STM-1
ATM connecti on


Sorry,
 
forgot the Passport section:
 
 
atm 9/1 state enable
atm 9/1 framing-mode sdh
atm 9/1 clock-source loop-timed
atm 9/1 name "PP6K-ISP1-8/0"
atm 9/1 pvc create 0.102 name "PP86-PP6K-VCC0.102"
atm 9/1 pvc f5-oam 0.102 enable send 5 retry 1 up 3 down 5 trap disable
atm 9/1 pvc 1483 ip create 102 0.102 10.222.63.17 disable 0
atm 9/2 state enable
atm 9/2 framing-mode sdh
atm 9/2 name "PP86-Shasta-12/2"
atm 9/2 pvc create 0.112 name "PP86-Shasta-VCC0.112"
atm 9/2 pvc f5-oam 0.112 enable send 5 retry 1 up 3 down 5 trap disable
atm 9/2 pvc create 0.116 name "PP86-Shasta-VCC0.116"
atm 9/2 pvc f5-oam 0.116 enable send 5 retry 1 up 3 down 5 trap disable
atm 9/2 pvc 1483 ip create 112 0.112 10.222.63.3 disable 0
atm 9/2 pvc 1483 ip create 116 0.116 10.222.63.11 disable 0
vlan 102 create byport 1 name "Fiducia-PP-Juniper" color 1
vlan 102 ports remove 1/1-1/48,2/1-2/4,3/1-3/8,9/2-9/5 member portmember
vlan 102 ports add 9/1 member portmember
vlan 102 ip create 10.222.63.18/255.255.255.248 mac_offset 6
vlan 102 ip ospf enable
vlan 112 create byipsubnet 1 10.222.63.0/255.255.255.248 name
"PP86-Shasta-VCC0.112" color 32
vlan 112 ports remove 1/1-1/48,2/1-2/4,3/1-3/8,9/1,9/3-9/5 member portmember
vlan 112 ports add 9/2 member portmember
vlan 112 ports add 9/2 member static
vlan 112 ports remove 1/1-1/48,2/3-2/4,3/1-3/8,9/1,9/3-9/5 member portmember
vlan 112 ip create 10.222.63.4/255.255.255.248 mac_offset 7
vlan 116 create byipsubnet 1 10.222.63.8/255.255.255.248 name
"PP86-Shasta-VCC0.116" color 31
vlan 116 ports remove 1/1-1/48,2/1-2/4,3/1-3/8,9/1,9/3-9/5 member portmember
vlan 116 ports add 9/2 member portmember
vlan 116 ports add 9/2 member static
vlan 116 ports remove 1/1-1/48,2/3-2/4,3/1-3/8,9/1,9/3-9/5 member portmember
vlan 116 ip create 10.222.63.12/255.255.255.248 mac_offset 8
 

-----Original Message-----
From: Eduard Metz [mailto:emetz@thrupoint.net]
Sent: Tuesday, November 05, 2002 1:30 PM
To: Volkemer, Philipp [HAHN:7000:EXCH]; juniper-nsp@puck.nether.net
Subject: RE: [j-nsp] OSPF between Passport 8600 and Juniper M20 via STM-1
ATM connecti on


Could be the MTU - make sure OSPF parameters are equal on both sides. Hard
to guess without the Passport side of things ...
 
cheers,
    Eduard

-----Original Message-----
From: juniper-nsp-admin@puck.nether.net
[mailto:juniper-nsp-admin@puck.nether.net]On Behalf Of Philipp Volkemer
Sent: dinsdag 5 november 2002 12:54
To: 'juniper-nsp@puck.nether.net'
Subject: [j-nsp] OSPF between Passport 8600 and Juniper M20 via STM-1 ATM
connecti on



Hi, 

I'm trying to run OSPF between a Passport 8600 and a Juniper M20 across an
ATM STM-1 connection. 
The link is working fine, I can ping, etc. but OSPF state will remain in
"Exchange" and not go into full? 

I've never done this before so maybe it's a stupid question but any hints
are welcome. 

Here's the config of the Juniper interface: 

philipp@M20-ISP-Lab> show configuration interfaces at-1/0/0    
description STM-1-To-ISP4-4/1; 
clocking internal; 
encapsulation atm-pvc; 
atm-options { 
    vpi 0 { 
        maximum-vcs 200; 
    } 
} 
unit 102 { 
    description VCC0.102-to-ISP4/1; 
    encapsulation atm-snap; 
    vci 0.102; 
    inverse-arp; 
    family inet { 
        mtu 1950; 
        address 10.222.63.17/29; 
    } 
} 

philipp@M20-ISP-Lab> show configuration protocols ospf   
area 0.0.0.0 { 
    interface at-1/0/0.102 { 
        priority 2; 
        retransmit-interval 4; 
        transit-delay 1; 
        hello-interval 10; 
        dead-interval 40; 
        neighbor 10.222.63.18; 
        poll-interval 120; 
    } 
} 


Thanks, 

Philipp 


-- 
Philipp Volkemer 
Support Specialist Intelligent Internet NTS 
- Nortel Networks Certified Specialist - 
Nortel Networks Germany GmbH & Co. KG 
Hahnstrasse 37-39 
D-60528 Frankfurt am Main 
Tel +49 69 6697-1046; ESN 581 1046 
Fax +49 69 6697-1781; ESN 581 1781 
Mobile +49 151 1265-1019; ESN 561 1019 
philipp.volkemer@nortelnetworks.com 
www.nortelnetworks.com 


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<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=385451813-05112002>Thanks 
to all who contributed to this thread.</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN 
class=385451813-05112002></SPAN></FONT>&nbsp;</DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=385451813-05112002>The 
solution was the MTU size on the Juniper:</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN 
class=385451813-05112002></SPAN></FONT>&nbsp;</DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=385451813-05112002><A 
href="mailto:philipp@M20-ISP-Lab">philipp@M20-ISP-Lab</A>&gt; show configuration 
interfaces at-1/0/0 <BR>description STM-1-To-ISP4-4/1;<BR><STRONG><FONT 
color=#ff0000>mtu 1512;<BR></FONT></STRONG>clocking internal;<BR>encapsulation 
atm-pvc;<BR>atm-options {<BR>&nbsp;&nbsp;&nbsp; vpi 0 
{<BR>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; maximum-vcs 
200;<BR>&nbsp;&nbsp;&nbsp; }<BR>}<BR>unit 102 {<BR>&nbsp;&nbsp;&nbsp; 
description VCC0.102-to-ISP4/1;<BR>&nbsp;&nbsp;&nbsp; encapsulation 
atm-snap;<BR>&nbsp;&nbsp;&nbsp; vci 0.102;<BR>&nbsp;&nbsp;&nbsp; family inet 
{<BR><FONT color=#ff0000><STRONG>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; mtu 
1500;<BR></STRONG></FONT>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; address 
10.222.63.17/29;<BR>&nbsp;&nbsp;&nbsp; }<BR>}<BR></SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN 
class=385451813-05112002></SPAN></FONT>&nbsp;</DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN 
class=385451813-05112002>&nbsp;</DIV></SPAN></FONT>
<BLOCKQUOTE dir=ltr style="MARGIN-RIGHT: 0px">
  <DIV class=OutlookMessageHeader dir=ltr align=left><FONT face=Tahoma 
  size=2>-----Original Message-----<BR><B>From:</B> Volkemer, Philipp 
  [HAHN:7000:EXCH] <BR><B>Sent:</B> Tuesday, November 05, 2002 1:33 
  PM<BR><B>To:</B> 'Eduard Metz'; juniper-nsp@puck.nether.net<BR><B>Subject:</B> 
  RE: [j-nsp] OSPF between Passport 8600 and Juniper M20 via STM-1 ATM connecti 
  on<BR><BR></FONT></DIV>
  <DIV><SPAN class=337243212-05112002><FONT face=Arial color=#0000ff 
  size=2>Sorry,</FONT></SPAN></DIV>
  <DIV><SPAN class=337243212-05112002><FONT face=Arial color=#0000ff 
  size=2></FONT></SPAN>&nbsp;</DIV>
  <DIV><SPAN class=337243212-05112002><FONT face=Arial color=#0000ff 
  size=2>forgot the Passport section:</FONT></SPAN></DIV>
  <DIV><SPAN class=337243212-05112002><FONT face=Arial color=#0000ff 
  size=2></FONT></SPAN>&nbsp;</DIV>
  <DIV><SPAN class=337243212-05112002><FONT size=2>&nbsp;</DIV>
  <DIV><FONT face=Arial color=#0000ff>atm 9/1 state enable</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>atm 9/1 framing-mode sdh</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>atm 9/1 clock-source 
  loop-timed</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>atm 9/1 name "PP6K-ISP1-8/0"</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>atm 9/1 pvc create 0.102 name 
  "PP86-PP6K-VCC0.102"</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>atm 9/1 pvc f5-oam 0.102 enable send 5 
  retry 1 up 3 down 5 trap disable</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>atm 9/1 pvc 1483 ip create 102 0.102 
  10.222.63.17 disable 0</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>atm 9/2 state enable</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>atm 9/2 framing-mode sdh</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>atm 9/2 name 
  "PP86-Shasta-12/2"</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>atm 9/2 pvc create 0.112 name 
  "PP86-Shasta-VCC0.112"</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>atm 9/2 pvc f5-oam 0.112 enable send 5 
  retry 1 up 3 down 5 trap disable</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>atm 9/2 pvc create 0.116 name 
  "PP86-Shasta-VCC0.116"</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>atm 9/2 pvc f5-oam 0.116 enable send 5 
  retry 1 up 3 down 5 trap disable</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>atm 9/2 pvc 1483 ip create 112 0.112 
  10.222.63.3 disable 0</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>atm 9/2 pvc 1483 ip create 116 0.116 
  10.222.63.11 disable 0</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>vlan 102 create byport 1 name 
  "Fiducia-PP-Juniper" color 1</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>vlan 102 ports remove 
  1/1-1/48,2/1-2/4,3/1-3/8,9/2-9/5 member portmember</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>vlan 102 ports add 9/1 member 
  portmember</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>vlan 102 ip create 
  10.222.63.18/255.255.255.248 mac_offset 6</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>vlan 102 ip ospf enable</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>vlan 112 create byipsubnet 1 
  10.222.63.0/255.255.255.248 name "PP86-Shasta-VCC0.112" color 32</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>vlan 112 ports remove 
  1/1-1/48,2/1-2/4,3/1-3/8,9/1,9/3-9/5 member portmember</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>vlan 112 ports add 9/2 member 
  portmember</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>vlan 112 ports add 9/2 member 
  static</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>vlan 112 ports remove 
  1/1-1/48,2/3-2/4,3/1-3/8,9/1,9/3-9/5 member portmember</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>vlan 112 ip create 
  10.222.63.4/255.255.255.248 mac_offset 7</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>vlan 116 create byipsubnet 1 
  10.222.63.8/255.255.255.248 name "PP86-Shasta-VCC0.116" color 31</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>vlan 116 ports remove 
  1/1-1/48,2/1-2/4,3/1-3/8,9/1,9/3-9/5 member portmember</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>vlan 116 ports add 9/2 member 
  portmember</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>vlan 116 ports add 9/2 member 
  static</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>vlan 116 ports remove 
  1/1-1/48,2/3-2/4,3/1-3/8,9/1,9/3-9/5 member portmember</FONT></DIV>
  <DIV><FONT face=Arial color=#0000ff>vlan 116 ip create 
  10.222.63.12/255.255.255.248 mac_offset 8</FONT></DIV>
  <DIV><FONT face=Arial><FONT 
  color=#0000ff></FONT></SPAN></FONT></FONT>&nbsp;</DIV>
  <BLOCKQUOTE dir=ltr style="MARGIN-RIGHT: 0px">
    <DIV class=OutlookMessageHeader dir=ltr align=left><FONT face=Tahoma 
    size=2>-----Original Message-----<BR><B>From:</B> Eduard Metz 
    [mailto:emetz@thrupoint.net]<BR><B>Sent:</B> Tuesday, November 05, 2002 1:30 
    PM<BR><B>To:</B> Volkemer, Philipp [HAHN:7000:EXCH]; 
    juniper-nsp@puck.nether.net<BR><B>Subject:</B> RE: [j-nsp] OSPF between 
    Passport 8600 and Juniper M20 via STM-1 ATM connecti on<BR><BR></FONT></DIV>
    <DIV><SPAN class=532112912-05112002><FONT face=Arial color=#0000ff 
    size=2>Could be the MTU - make sure OSPF parameters are equal on both sides. 
    Hard to guess without the Passport side of things ...</FONT></SPAN></DIV>
    <DIV><SPAN class=532112912-05112002><FONT face=Arial color=#0000ff 
    size=2></FONT></SPAN>&nbsp;</DIV>
    <DIV><SPAN class=532112912-05112002><FONT face=Arial color=#0000ff 
    size=2>cheers,</FONT></SPAN></DIV>
    <DIV><SPAN class=532112912-05112002>&nbsp;&nbsp;&nbsp; <FONT face=Arial 
    color=#0000ff size=2>Eduard</FONT></SPAN></DIV>
    <BLOCKQUOTE dir=ltr 
    style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #0000ff 2px solid; MARGIN-RIGHT: 0px">
      <DIV class=OutlookMessageHeader dir=ltr align=left><FONT face=Tahoma 
      size=2>-----Original Message-----<BR><B>From:</B> 
      juniper-nsp-admin@puck.nether.net 
      [mailto:juniper-nsp-admin@puck.nether.net]<B>On Behalf Of </B>Philipp 
      Volkemer<BR><B>Sent:</B> dinsdag 5 november 2002 12:54<BR><B>To:</B> 
      'juniper-nsp@puck.nether.net'<BR><B>Subject:</B> [j-nsp] OSPF between 
      Passport 8600 and Juniper M20 via STM-1 ATM connecti 
      on<BR><BR></FONT></DIV>
      <P><FONT size=2>Hi,</FONT> </P>
      <P><FONT size=2>I'm trying to run OSPF between a Passport 8600 and a 
      Juniper M20 across an ATM STM-1 connection.</FONT> <BR><FONT size=2>The 
      link is working fine, I can ping, etc. but OSPF state will remain in 
      "Exchange" and not go into full?</FONT> </P>
      <P><FONT size=2>I've never done this before so maybe it's a stupid 
      question but any hints are welcome.</FONT> </P>
      <P><FONT size=2>Here's the config of the Juniper interface:</FONT> </P>
      <P><FONT size=2>philipp@M20-ISP-Lab&gt; show configuration interfaces 
      at-1/0/0&nbsp;&nbsp;&nbsp; </FONT><BR><FONT size=2>description 
      STM-1-To-ISP4-4/1;</FONT> <BR><FONT size=2>clocking internal;</FONT> 
      <BR><FONT size=2>encapsulation atm-pvc;</FONT> <BR><FONT 
      size=2>atm-options {</FONT> <BR><FONT size=2>&nbsp;&nbsp;&nbsp; vpi 0 
      {</FONT> <BR><FONT size=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 
      maximum-vcs 200;</FONT> <BR><FONT size=2>&nbsp;&nbsp;&nbsp; }</FONT> 
      <BR><FONT size=2>}</FONT> <BR><FONT size=2>unit 102 {</FONT> <BR><FONT 
      size=2>&nbsp;&nbsp;&nbsp; description VCC0.102-to-ISP4/1;</FONT> <BR><FONT 
      size=2>&nbsp;&nbsp;&nbsp; encapsulation atm-snap;</FONT> <BR><FONT 
      size=2>&nbsp;&nbsp;&nbsp; vci 0.102;</FONT> <BR><FONT 
      size=2>&nbsp;&nbsp;&nbsp; inverse-arp;</FONT> <BR><FONT 
      size=2>&nbsp;&nbsp;&nbsp; family inet {</FONT> <BR><FONT 
      size=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; mtu 1950;</FONT> 
      <BR><FONT size=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; address 
      10.222.63.17/29;</FONT> <BR><FONT size=2>&nbsp;&nbsp;&nbsp; }</FONT> 
      <BR><FONT size=2>}</FONT> </P>
      <P><FONT size=2>philipp@M20-ISP-Lab&gt; show configuration protocols 
      ospf&nbsp;&nbsp; </FONT><BR><FONT size=2>area 0.0.0.0 {</FONT> <BR><FONT 
      size=2>&nbsp;&nbsp;&nbsp; interface at-1/0/0.102 {</FONT> <BR><FONT 
      size=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; priority 2;</FONT> 
      <BR><FONT size=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 
      retransmit-interval 4;</FONT> <BR><FONT 
      size=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; transit-delay 1;</FONT> 
      <BR><FONT size=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; hello-interval 
      10;</FONT> <BR><FONT size=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 
      dead-interval 40;</FONT> <BR><FONT 
      size=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; neighbor 
      10.222.63.18;</FONT> <BR><FONT 
      size=2>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; poll-interval 
      120;</FONT> <BR><FONT size=2>&nbsp;&nbsp;&nbsp; }</FONT> <BR><FONT 
      size=2>}</FONT> </P><BR>
      <P><FONT size=2>Thanks,</FONT> </P>
      <P><FONT size=2>Philipp</FONT> </P><BR>
      <P><FONT size=2>--</FONT> <BR><FONT size=2>Philipp Volkemer</FONT> 
      <BR><FONT size=2>Support Specialist Intelligent Internet NTS</FONT> 
      <BR><FONT size=2>- Nortel Networks Certified Specialist -</FONT> <BR><FONT 
      size=2>Nortel Networks Germany GmbH &amp; Co. KG</FONT> <BR><FONT 
      size=2>Hahnstrasse 37-39</FONT> <BR><FONT size=2>D-60528 Frankfurt am 
      Main</FONT> <BR><FONT size=2>Tel +49 69 6697-1046; ESN 581 1046</FONT> 
      <BR><FONT size=2>Fax +49 69 6697-1781; ESN 581 1781</FONT> <BR><FONT 
      size=2>Mobile +49 151 1265-1019; ESN 561 1019</FONT> <BR><FONT 
      size=2>philipp.volkemer@nortelnetworks.com</FONT> <BR><FONT 
      size=2>www.nortelnetworks.com</FONT> 
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