Duplicate BGP AS path

Similar Questions

• Question about BGP best path selection (LOCAL)

  Hi Sir,

  Out of BGP table which I stumbled upon a book is attached. There is a prefix of the table with two paths.

  I noticed that the LOCAL_PREF attribute is not displayed for the routes recorded via eBGP. My understanding of LOCAL_PREF is that it is configured locally on the router and only exchanged within the same as with the other speakers.

  Someone can say, what criteria does BGP uses to select the best path for prefix 172.18.0.0? He chooses the iBGP route (jump according to 172.30.255.150). In my opinion, it uses the LOCAL_PREF attribute.

  I read that the 'Best BGP' document path selection algorithm this path without LOCAL_PREF is considered as having the value set with the command 'default local-preference bgp' or 100 by default. So in my case, BGP compares 300 LOCAL_PREF (via 172.30.255.150) against 100 LOCAL_PREF (via 10.100.83.1).

  Please correct me if I got a bad concept.

  Thank you.

  B.Rgds,

  Lim TS

  You are right. The internal path (local-pref 300) wins over the external path (local-pref 100) due to its higher local preference.

  Hope this helps,

• "bgp as path bestpath ignores" in 1006 ASR

  Hi all

  I want to configure BGP to ignore as the path for the best choice of path to the router ASR 1006. But in BGP configuration mode, this isn't the option as path access list. It's showing as unrecognized command.

  RTR1(config-router)#bgp bestpath ?
  compare-routerid  Compare router-id for identical EBGP paths
  cost-community    cost community
  igp-metric        igp metric
  med               MED attribute
  prefix-validate   Prefix origin validation
  RTR1(config-router)#
  

  IOS version details are:

  RTR1#sh ver
  Cisco IOS Software, IOS-XE Software (X86_64_LINUX_IOSD-ADVENTERPRISEK9-M), Version 15.2(4)
  S, RELEASE SOFTWARE (fc4)
  Technical Support: http://www.cisco.com/techsupport
  Copyright (c) 1986-2012 by Cisco Systems, Inc.
  Compiled Mon 23-Jul-12 20:02 by mcpre
  IOS XE Version: 03.07.00.S
  Cisco IOS-XE software, Copyright (c) 2005-2012 by cisco Systems, Inc.
  All rights reserved.  Certain components of Cisco IOS-XE software are
  licensed under the GNU General Public License ("GPL") Version 2.0.  The
  software code licensed under GPL Version 2.0 is free software that comes
  with ABSOLUTELY NO WARRANTY.  You can redistribute and/or modify such
  GPL code under the terms of GPL Version 2.0.  For more details, see the
  documentation or "License Notice" file accompanying the IOS-XE software,
  or the applicable URL provided on the flyer accompanying the IOS-XE
  software.
  ROM: IOS-XE ROMMON
  RTR1 uptime is 31 weeks, 17 hours, 51 minutes
  Uptime for this control processor is 31 weeks, 17 hours, 53 minutes
  System returned to ROM by reload
  System restarted at 23:29:29 IST Sat Apr 6 2013
  System image file is "bootflash:/asr1000rp2-adventerprisek9.03.07.00.S.152-4.S.bin"
  Last reload reason: PowerOn
  

  Any help would be appreciated.

  Thanks to all in advance

  Irfan,

  The command can be hidden, but maybe it can be accepted if you type in its entirety. See here, this is a 2691 12.4 (15) T13 IOS:

  R1(config)#router bgp 1
  R1(config-router)#bgp bestpath ?
  compare-routerid  Compare router-id for identical EBGP paths
  cost-community    cost community
  med               MED attribute
  R1(config-router)#bgp bestpath as-path ?
  % Unrecognized command
  R1(config-router)#bgp bestpath as-path ignore ?
  % Unrecognized command
  R1(config-router)#bgp bestpath as-path ignore
  R1(config-router)#do show run | sec router bgp
  router bgp 1
  no synchronization
  bgp log-neighbor-changes
  bgp bestpath as-path ignore
  no auto-summary
  

  Best regards

  Peter

• No overlap between two paths - "crossing the border" - how?

  I have two paths, and I want them to be exact in a single line.

  

  I tried to do it by hand, but this not true - there is an area of overlap between the two railways. How can I change this?

  It is perhaps difficult to explain. So here's another test: it should look like a country, each country has its border - the border to cross to the other country. No non-mans land. It works perfectly with a vector point - when you create a new one on an existing, he said "anchor". I want the same service here for this "border".

  Thanks in advance for any help!

  You could duplicate the existing path segment.

  But in fact it's just easier simply to draw the map with a single path for each border and then fill the shapes using the direct shapebuilder or paint tool.

• How can I remove a sequence through duplicate created with RoboHelp 8 HTML help?

  One of my projects in a merged project shows two sequences to navigate in the fusion system.  I tried remove the merged system project, recompile, checking that the navigation sequence does not appear in the fusion system, then adding to the project.  The navigation duplicate sequence appears again.  I also checked the individual project and there is no sequence to browse in duplicate when I discover the ITI.  Any ideas?

  Screenshot below.  Note that the navigation sequence for the NAACCR data standards and data dictionary is duplicated in the drop down.  A colleague helped me to solve this problem by opening the .hhp file in Notepad and delete a second entry under [MERGE FILES] for this component of the merged project.  Apparently, this problem occurs when a merged project is copied and modified.  The .hhp file may end up with two entries for a component, with a full path and without.  I deleted the duplicate with the path complete, recompiled, and disappeared from the navigation duplicate sequence.

  Thanks for trying to help.

  

• DMZ-Link bandwidth does not change the routing table countin traffic

  Hey guys

  I'm INE laboratories dong and shoved a weird one that delivers.

  I have configured the dmz-link bandwidtha nd the extended communities to send, I get the bandwidth in the BGP routes, however the routing table does not change the proportion of traffic according to the bandwidth available link.

  Here is my configuration:

  Rack1R6 (config) #do sh run | dry BGP

  router bgp 100

  no synchronization

  The log-neighbor BGP-changes

  BGP dmzlink-bw

  155.1.146.0 netmask 255.255.255.0

  aggregate-address 155.1.0.0 255.255.0.0 summary only

  neighbour 54.1.1.254 distance-54

  neighbor 54.1.1.254 dmzlink-bw

  neighbour 155.1.67.7 distance-300

  neighbour 155.1.146.1 distance-100

  155.1.146.1 neighbor send-community times

  No Auto-resume

  Rack1R6 (config) #.

  Rack1R6 (config) #do sh ip bgp neigh 155.1.146.1 opponents

  Version of BGP table is 35, local router ID is 150.1.6.6

  Status codes: deleted, cushioning d s, history of h, * valid, > best, i - internal.

  r SIDE-failure, stale S

  Source codes: i - IGP, e - EGP,? -incomplete

  Network Next Hop path metrics LocPrf weight

  * > 28.119.16.0/24 54.1.1.254 0 54 I

  * > 28.119.17.0/24 54.1.1.254 0 54 I

  * > 112.0.0.0 54.1.1.254 0 0 54 50 60 I

  * > 113.0.0.0 54.1.1.254 0 0 54 50 60 I

  * > 114.0.0.0 54.1.1.254 0 0 54 I

  * > 115.0.0.0 54.1.1.254 0 0 54 I

  * > 116.0.0.0 54.1.1.254 0 0 54 I

  * > 117.0.0.0 54.1.1.254 0 0 54 I

  * > 118.0.0.0 54.1.1.254 0 0 54 I

  * > 119.0.0.0 54.1.1.254 0 0 54 I

  r > 155.1.0.0 0.0.0.0 32768 I

  Rack1R6 (config) #do sh ip bgp

  Version of BGP table is 35, local router ID is 150.1.6.6

  Status codes: deleted, cushioning d s, history of h, * valid, > best, i - internal.

  r SIDE-failure, stale S

  Source codes: i - IGP, e - EGP,? -incomplete

  Network Next Hop path metrics LocPrf weight

  * i28.119.16.0/24 204.12.1.254 0 100 0 54 I

  *>                  54.1.1.254                             0 54 i

  * i28.119.17.0/24 204.12.1.254 0 100 0 54 I

  *>                  54.1.1.254                             0 54 i

  * i112.0.0.0 204.12.1.254 0 100 0 54 50 60 I

  * > 0 0 54 50 60 54.1.1.254 I

  * i113.0.0.0 204.12.1.254 0 100 0 54 50 60 I

  * > 0 0 54 50 60 54.1.1.254 I

  * i114.0.0.0 204.12.1.254 0 100 0 54 I

  *>                  54.1.1.254               0             0 54 i

  * i115.0.0.0 204.12.1.254 0 100 0 54 I

  *>                  54.1.1.254               0             0 54 i

  * i116.0.0.0 204.12.1.254 0 100 0 54 I

  *>                  54.1.1.254               0             0 54 i

  * i117.0.0.0 204.12.1.254 0 100 0 54 I

  *>                  54.1.1.254               0             0 54 i

  * i118.0.0.0 204.12.1.254 0 100 0 54 I

  Network Next Hop path metrics LocPrf weight

  *>                  54.1.1.254               0             0 54 i

  * i119.0.0.0 204.12.1.254 0 100 0 54 I

  *>                  54.1.1.254               0             0 54 i

  r i155.1.0.0 155.1.146.4 0 100 0 I

  r>                  0.0.0.0                            32768 i

  s > 155.1.146.0/24 0.0.0.0 32768 0 I

  * > i205.90.31.0 155.1.13.3 0 100 0 200 254?

  * 155.1.67.7 0 300 200 254?

  * > i220.20.3.0 155.1.13.3 0 100 0 200 254?

  * 155.1.67.7 0 300 200 254?

  * > i222.22.2.0 155.1.13.3 0 100 0 200 254?

  * 155.1.67.7 0 300 200 254?

  Rack1R6 (config) #.

  # now R4 configuration

  Rack1R4 (config) #do sh run | dry BGP

  router bgp 100

  no synchronization

  The log-neighbor BGP-changes

  BGP dmzlink-bw

  155.1.146.0 netmask 255.255.255.0

  aggregate-address 155.1.0.0 255.255.0.0 summary only

  neighbour 155.1.45.5 distance-200

  155.1.45.5 route-neighbour card GAME-54 on

  neighbour 155.1.146.1 distance-100

  155.1.146.1 neighbor send-community times

  neighbour 204.12.1.254 distance-54

  neighbor 204.12.1.254 dmzlink-bw

  No Auto-resume

  Rack1R4 (config) #.

  Rack1R4 (config) #do sh ip bgp Synt.

  Local router BGP 150.1.4.4 identifier UNDER number 100

  BGP table version is 18, table 18 main routing version

  15 entries for network using 1980 bytes of memory

  18 entries for path using 936 bytes of memory

  9/7 BGP path/bestpath attribute entered using 1512 bytes of memory

  3 entries for BGP AS-path ACCESS using 72 bytes of memory

  1 entries PMO community, using 24 bytes of memory

  0 cache entries of BGP route-map with 0 bytes of memory

  0 cache entries of filter-list BGP using 0 bytes of memory

  Bit entries in the cache field: 3 courses (up to 5) with 96 bytes of memory

  BGP using 4620 total number of bytes of memory

  Activity 102/87 BGP prefixes, 243/225, scan interval to 60 seconds

  Neighbor MsgRcvd MsgSent V AS TblVer InQ OutQ Up/Down State/PfxRcd

  155.1.45.5 4 200 8615 8640 18 0 0 07:38:02 3

  155.1.146.1 4 100 8761 8668 18 0 0 00:14:34 3

  204.12.1.254 4 54 8724 8595 18 0 0 07:38:02 10

  Rack1R4 (config) #do sh ip bgp

  BGP table version is 18, local router ID is 150.1.4.4

  Status codes: deleted, cushioning d s, history of h, * valid, > best, i - internal.

  r SIDE-failure, stale S

  Source codes: i - IGP, e - EGP,? -incomplete

  Network Next Hop path metrics LocPrf weight

  * > 28.119.16.0/24 204.12.1.254 0 0 54 I

  * > 28.119.17.0/24 204.12.1.254 0 0 54 I

  * > 112.0.0.0 204.12.1.254 0 54 50 60 I

  * > 113.0.0.0 204.12.1.254 0 54 50 60 I

  * > 114.0.0.0 204.12.1.254 0 54 I

  * > 115.0.0.0 204.12.1.254 0 54 I

  * > 116.0.0.0 204.12.1.254 0 54 I

  * > 117.0.0.0 204.12.1.254 0 54 I

  * > 118.0.0.0 204.12.1.254 0 54 I

  * > 119.0.0.0 204.12.1.254 0 54 I

  * > 155.1.0.0 0.0.0.0 32768 I

  s > 155.1.146.0/24 0.0.0.0 32768 0 I

  * i205.90.31.0 155.1.13.3 0 100 0 200 254?

  *>                  155.1.45.5                             0 200 254 ?

  * i220.20.3.0 155.1.13.3 0 100 0 200 254?

  *>                  155.1.45.5                             0 200 254 ?

  * i222.22.2.0 155.1.13.3 0 100 0 200 254?

  Network Next Hop path metrics LocPrf weight

  *>                  155.1.45.5                             0 200 254 ?

  Rack1R4 (config) #do sh ip bgp neigh 155.1.146.1 opponents

  Rack1R4 (config) #do sh ip bgp neigh 155.1.146.1 opponents

  BGP table version is 18, local router ID is 150.1.4.4

  Status codes: deleted, cushioning d s, history of h, * valid, > best, i - internal.

  r SIDE-failure, stale S

  Source codes: i - IGP, e - EGP,? -incomplete

  Network Next Hop path metrics LocPrf weight

  * > 28.119.16.0/24 204.12.1.254 0 0 54 I

  * > 28.119.17.0/24 204.12.1.254 0 0 54 I

  * > 112.0.0.0 204.12.1.254 0 54 50 60 I

  * > 113.0.0.0 204.12.1.254 0 54 50 60 I

  * > 114.0.0.0 204.12.1.254 0 54 I

  * > 115.0.0.0 204.12.1.254 0 54 I

  * > 116.0.0.0 204.12.1.254 0 54 I

  * > 117.0.0.0 204.12.1.254 0 54 I

  * > 118.0.0.0 204.12.1.254 0 54 I

  * > 119.0.0.0 204.12.1.254 0 54 I

  * > 155.1.0.0 0.0.0.0 32768 I

  * > 205.90.31.0 155.1.45.5 0 200 254?

  * > 220.20.3.0 155.1.45.5 0 200 254?

  * > 222.22.2.0 155.1.45.5 0 200 254?

  Total number of prefixes 14

  Rack1R4 (config) #.

  # and where is the real problem, R1

  Rack1R1(config-Router) #do sh ip bgp

  Version of BGP table is 15, local router ID is 150.1.1.1

  Status codes: deleted, cushioning d s, history of h, * valid, > best, i - internal.

  r SIDE-failure, stale S

  Source codes: i - IGP, e - EGP,? -incomplete

  Network Next Hop path metrics LocPrf weight

  * i28.119.16.0/24 54.1.1.254 0 100 0 54 I

  * > I 204.12.1.254 0 100 0 54 I

  * i28.119.17.0/24 54.1.1.254 0 100 0 54 I

  * > I 204.12.1.254 0 100 0 54 I

  * i112.0.0.0 54.1.1.254 0 100 0 54 50 60 I

  * > I 204.12.1.254 0 100 0 54 50 60 I

  * i113.0.0.0 54.1.1.254 0 100 0 54 50 60 I

  * > I 204.12.1.254 0 100 0 54 50 60 I

  * i114.0.0.0 54.1.1.254 0 100 0 54 I

  * > I 204.12.1.254 0 100 0 54 I

  * i115.0.0.0 54.1.1.254 0 100 0 54 I

  * > I 204.12.1.254 0 100 0 54 I

  * i116.0.0.0 54.1.1.254 0 100 0 54 I

  * > I 204.12.1.254 0 100 0 54 I

  * i117.0.0.0 54.1.1.254 0 100 0 54 I

  * > I 204.12.1.254 0 100 0 54 I

  * i118.0.0.0 54.1.1.254 0 100 0 54 I

  Network Next Hop path metrics LocPrf weight

  * > I 204.12.1.254 0 100 0 54 I

  * i119.0.0.0 54.1.1.254 0 100 0 54 I

  * > I 204.12.1.254 0 100 0 54 I

  * i155.1.0.0 155.1.146.6 0 100 0 I

  * > I 155.1.146.4 0 100 0 I

  * > 205.90.31.0 155.1.13.3 0 200 254?

  * i 155.1.45.5 0 100 0 200 254?

  * > 220.20.3.0 155.1.13.3 0 200 254?

  * i 155.1.45.5 0 100 0 200 254?

  * > 222.22.2.0 155.1.13.3 0 200 254?

  * i 155.1.45.5 0 100 0 200 254?

  Rack1R1 (config - Router) # do sh ip bgp 112.0.0.0

  112.0.0.0/8, version 4 BGP routing table entry

  Paths: (2 available, best #2, table by default-IP-Routing-Table)

  MPIO: eBGP iBGP

  Announced for the update-groups:

  1          2

  54 50 60, (from a customer-RR)

  54.1.1.254 (metric 2560002816) of 155.1.146.6 (150.1.6.6)

  Origin, IGP, 0, 100, valid, internal multipath localpref metric.

  DMZ-Link Bw 250 KB

  54 50 60, (from a customer-RR)

  204.12.1.254 (metric 2560002816) of 155.1.146.4 (150.1.4.4)

  Origin, IGP, metric 0, localpref 100, valid, internal, multipath, best

  DMZ-Link Bw 12500 KB

  Rack1R1(config-Router) #do sh ip route 112.0.0.0

  Routing for 112.0.0.0/8 entry

  Known through 'bgp 100', 200, 0 distance metric

  54, internal type tag

  Last update of 204.12.1.254 ago 00:15:30

  Routing descriptor blocks:

  204.12.1.254, 155.1.146.4, there is 00:15:30

  Path metric is 0, number of shares of traffic 1

  AS hop 3

  Beacon road 54

  * 54.1.1.254, 155.1.146.6, there is 00:15:30

  Path metric is 0, number of shares of traffic 1

  AS hop 3

  Beacon road 54

  Rack1R1 (config - Router) #.

  as you can see, the BGP process in R1 receives the correct link DMZ bw but not indeed take...

  can you please help me if I makeover anything in my setup?

  Hello

  Can you please make sure you have a value of bandwidth on ALL your BGP peering physical interfaces? And you can also include the running-config 'router bgp XXXX' out of R1 as you have not understood what we (others are). Just to make sure that you have "bgp dmzlink-bw' configured on all peerings and overall in the process - it will still show in the output of the same community if it does not work on it.

• Copy is not copy everything?

  Hey there will level: Newbie'ish OS: Win 7 64 bit Ps: Cs6

  So, I went back to an image that I made earlier because I wanted to remember how I had to do something. also, I took out my notebook where I kept track of the specific aspects of the lesson.

  Unfortunately, I don't seem to have written the only thing I'm looking for recall.

  Here is a picture

  

  See the open path that defines the arms within a red circle?

  Well, I'm working on a female version of this but I can't seem to remember how I went on the way of duplication so that styles of line and layer are also copied.

  Here's how I did it...

  I selected the pen tool > path value > call on my way > click with the right button to select the path

  then I double clicked on the layer to add a gradient overlay and a drop shadow

  now, when I made the guy above all that I wrote down to do is to copy and transform, but now when I do that the path is copied.

  I tried to copy, copy merged, paste, paste special and glue in place.

  When I press ctrl + J and then flip the stroke and ls are not copied. ??

  CTRL + t a new layer with the layer styles listed, but when I did the first time, this is like my look (ed) layers

  

  See how the "right arm" layer does not list the layer styles?

  can someone please remind me how to copy and paste a path opened like this while you have a layer without listed styles?

  I also used alt + ctrl + t and dragged to copy, but it also gives a layer with the styles listed.

  I know, I know... it might have seen Crazy to want to know, but I really don't want me remember how I finished with a copy on a layer without the styles listed.

  Thank you very much in advance for your time and efforts. you are very much appreciated.

  Yes, I've been through the FAQ and when I got to the manual I think I use simply not the right key words to find the answer.

  Hi conroy...

  Thank you for reading my post. which works very well for the perception of the copy without the Layer Styles

  However, it wasn't quite what I was looking for, and so I think that I didn't ask my question the right way.

  passing through the layers of my original image, I noticed that the opposite side of the open path that defines the arm did not have the layer on the Layer Styles and I could not remember how I went about creating the other side so that the Layer Styles are copied, but the layer of the copy does not list the Styles of layer... and so that the Styles are also reversed/transformed accordingly.

  I would use Ctrl + J to duplicate the layer but when I go to Transform/Flip it horizontally it is which would (and does) happen... it seems that the path is double and processed... (this was drawn with the tool pen on the path)

  

  but in reality, when you select the tool move you can extract the copy made by Ctrl + J... like this...

  

  But what to do with that path starting with the handles? to get rid of it, go to the palette drawn (if you have not opened it by your layers palette just go to Windows > Path), and then click the trash icon at the bottom of the palette traced.

  

  Now once you have removed the path with the layer of the selected copy in the layers palette, go to Edit > Transform > return horizontally

  but this leaves you with a picture where the Layer Styles are not returned as a result like this...

  

  so, what to do? and that's what I was trying to recall what I did with my original image and why the copied layer did not have the Layer Styles shown

  in order to duplicate/copy a path or shape so that the Layer Styles are also transformed accordingly

  1. do you have the selected layer in your layers palette that you draw on

  2. go in your traced palette, then click on the delete/trash icon (that you remove the work path)

  3. press Ctrl + J

  4. click on the icon of the new layer to a new layer above the copy

  5 shift click to select the copy and the new Virgin layer > go to drop-down list arrow to the right where your pallet layers & path and choose > merge layers or press Ctrl + E (this flattens the work so that the Layer Styles will be transformed as a result)

  6. go in Edition > transform > Flip Horizontal

  see how the Drop shadows are now the same?

  

  Here's what the Panel layer from the image above...

  

  Well, he has got it. my bad... I think I asked my question in the wrong way.

  I didn't want to leave anyone hanging, and also I really need to understand. hope this help a "newbie" like me

  Conroy... I REALLY APPRECIATE your taking a slap in trying to decipher what I was trying to ask

  take care everybody

  PS. the reason why I said... "" copy is not copy at all", it's b/c, it seemed that the race has not been copied when I returned it and only the path line w / the handles was visible... I didn't know that the copy was under the original

• BGP removing the best path

  Hello.

  I have a problem where the best path to a particular destination is removed by BGP.

  To explain.

  Site A has 2 links to site B. 1 via a peer eBGP on MPLS, 2 via an iBGP during a backup VPN peer.

  I configured the ebgp with a higher weight counterpart so that it is preferred.

  The problem is the following.

  When the ebgp peer link goes down, the connection via the ibgp peer is preferred.

  When the link via the ebgp peer returns to the top, the path of the ebgp peer doesn't come back in the BGP table (in fact it dates back to a second and is then removed).

  Could someone help me on this one.

  Thank you

  Lee

  It would go something like this:

  Country:

  router bgp 65500

  nearby MPLS map route setMed out

  setMed allowed 10 route map

  corresponds to the ip address 1

  set 2 med

  setMed allowed 20 route map

  med game 1

  permit access-list 1

  RtrC:

  router bgp 65500

  nearby MPLS map route setMed out

  setMed allowed 10 route map

  corresponds to the ip address 1

  set 2 med

  setMed allowed 20 route map

  med game 1

  permit access-list 1

  Let me know if you have any questions,

• BGP path selection

  Hello

  in my bgp table, I have two paths to the defaultroute:

  65052:420:0.0.0.0/0, version 4803 BGP routing table entry

  Paths: (2 available, excellent #2, table vkb)

  Not announced in any position

  Local

  172.16.24.2 (98 metric) of 172.16.24.2 (172.16.24.62)

  Incomplete 755968, metrics, localpref 100 original, valid, internal

  Community: RT:65052:420 0 x 8800: 0:8212 0 x 8801: 100:131072 0 x 8802: 65283:624896 0 x 8803: 65281:1500 0 x 8804: 0:2886794964 0 x 8805: 3:0,.

  label MPLS/exit nolabel/1602

  Local

  172.16.24.1 (99 metric) of 172.16.24.1 (172.16.24.61)

  Incomplete metric, original 755712, localpref 100, valid, internal, best

  Community: RT:65052:420 0 x 8800: 0:8211 0 x 8801: 100:130816 0 x 8802: 65282:624896 0 x 8803: 65299:1500 0 x 8804: 0:2886794963 0 x 8805: 3:0,.

  label MPLS/exit nolabel/1410

  Why is the way to selected 172.16.24.1 even if the igp metric to 172.16.24.2 is 98 and 172.16.24.1 is 99!

  so the way to 172.16.24.2 is better (98).

  I am a redistribution of eigrp to the mpls backbone

  thx for the answer

  Hello

  MED for the preferred route is lower than the other. MED is regarded as to the cost of the IGP for the advertising router.

  HTH.

  -Rob

• maximum-paths command help required in BGP

  HII...

  I use cisco WS-C3750X - 48P switch in the branch with link two different ISP and apply in config. I want to balance traffic going out with two Internet service providers. I have configured "paths of maximum 2" command in BGP.

  router bgp 65005
  The log-neighbor BGP-changes
  neighbour 10.75.112.77 distance - as 4755
  neighbour 192.168.179.69 distance - 9583
  maximum-paths 2
  maximum-paths ibgp 2
  !
  ipv4 address family
  neighbor 10.75.112.77 activate
  neighbor 10.75.112.77 - prefix to-ISP list on
  neighbor 192.168.179.69 activate
  neighbor 192.168.179.69 - prefix to-ISP list on
  maximum-paths 2
  maximum-paths ibgp 2
  No Auto-resume
  no synchronization
  10.32.60.0 netmask 255.255.255.0
  10.32.138.0 netmask 255.255.255.0
  network mask 10.45.24.0 255.255.255.192
  10.46.185.42 netmask 255.255.255.255
  output-address-family

  We receive in BGP table two paths for each mention of destination below

  Switch ip bgp 10.34.14.0 #sh
  10.34.14.0/24, version 187 BGP routing table entry
  Paths: (2 available, best #1, table by default-IP-Routing-Table)
  MPIO: eBGP iBGP
  Not announced in any position
  9583 65505
  192.168.179.69 (1.7.0.131) 192.168.179.69
  Origin, IGP, localpref 100, valid, externally, better
  4755 65088
  10.75.112.77 (192.168.197.46) 10.75.112.77
  Origin, IGP, localpref 100, valid, external
  Switch #.

  But in the routing table always shows only best path. need two routes in SIDES to balance the load. pls help

  Switch # sh ip route 10.34.14.0
  Routing for 10.34.14.0/24 entry
  Known through 'bgp 65005', 20, 0 distance metric
  Tag 9583, external type
  192.168.179.69 was last updated 13:36:23 ago
  Routing descriptor blocks:
  * 192.168.179.69, of 192.168.179.69, 13:36:23 ago
  Path metric is 0, number of shares of traffic 1
  AS hops 2
  Tag route 9583

  Switch #.

  Disclaimer

  The author of this announcement offers the information in this publication without compensation and with the understanding of the reader that there is no implicit or explicit adequacy or adaptation to any purpose. Information provided is for information purposes only and should not be interpreted as making the professional advice of any kind. Use information from this announcement is only at risk of the reader.

  RESPONSIBILITY

  Any author will be responsible for any wha2tsoever of damage and interest (including, without limitation, damages for loss of use, data or profits) arising out of the use or inability to use the information in the view even if author has been advised of the possibility of such damages.

  Poster

  2 maximum paths is only part of what you need.  You must also use the secret/hidden command: bgp bestpath as path multipath-relax

• RMAN duplicate grave crashes when I'm trying to change the paths of the destination

  Hello community,

  I am trying to duplicate a database of PROD for a test environment using the basic backup technique. I test the script in double and everything works fine when the paths of the database "auxiliary" (the database that I am creating) have the same paths as the basis of the 'target' (the database of production). If I change the paths, the double has failed because it does not find a backup of controlfile:

  channel ch1: from the restore backup set data file

  channel ch1: restore the control file

  channel ch1: reading of the backup piece PROD_cf_c-2175092736-20151204-0 c

  channel ch1: ORA-19870: error when restoring backup piece PROD_cf_c-2175092736-20151204-0 c

  «"ORA-19507: failed to retrieve the sequential file, handle ="PROD_cf_c-2175092736-20151204-0 c", parms ="»

  ORA-27029: skgfrtrv: sbtrestore returned error

  ORA-19511: error received from layer media manager, error text:

  < PROD_cf_c-2175092736-20151204-0 c > backup file not found in the NetBackup catalog

  This is the script that works, but if I have the same structure of directories in PROD and TEST (but this isn't a real scenario):

  run

  {

  allocate auxiliary channel ch1 device type sbt;

  Send "NB_ORA_CLIENT = xxx NB_ORA_POLICY = xxx, NB_ORA_SCHED = Full_Diario';"

  duplicate database for TEST PROD

  until 'sysdate-2/24.

  NOFILENAMECHECK;

  output channel ch1.

  }

  
  

  And this is the script that it does not work because I have the PROD and TEST different directory structure
  

  run

  {

  allocate auxiliary channel ch1 device type sbt;

  Send "NB_ORA_CLIENT = xxx NB_ORA_POLICY = xxx, NB_ORA_SCHED = Full_Diario';"

  duplicate database for TEST PROD

  until 'sysdate-2/24.

  SPFile

  control_files value ' / TEST/orabd1/ctl/control_PROD_01.ctl','/TEST/oralog1/ctl/control_PROD_02.ctl','/TEST/oralog2/ctl/control_PROD_03.ctl '

  db_file_name_convert value "/ PROD /", "/ TEST / '.

  the value log_file_name_convert "/ PROD /", "/ TEST / '.

  core_dump_dest value "/ TEST/oralog1/cdump".

  the value 'TEST' db_name

  Set diagnostic_dest ' /TEST/oralog2'

  instance_name must bring 'TEST'.

  all local_listener 'LISTENER_TEST '.

  Set log_archive_dest_1 ' LOCATION = / TEST/arch.

  the value of log_archive_dest_2 'LOCATION = NULL'

  ;

  output channel ch1.

  }
  
  

  I tried to restore a Netbackup file and it works. I try to duplicate a database when the structures of directories are identical and it works. Why it's a failure when I change the destination paths?

  Thank you!

  Marina.

  Hello

  We had a similar problem in our shop. In our case, that we never knew if she was related to Oracle or NetBackup, but we found a Bug of Oracle, so we think it was a problem with the Oracle.

  Bug 11783792  RMAN SEND command does not hold the value of the variable

  DOC - ID 11783792.8

  
  

  Rather than send 'NB_ORA_CLIENT = DCLI, NB_ORA_POLICY is BD_DC_2, NB_ORA_SCHED = Full_Diario';.

  try something like this:

  Run {}

  allocate channels ch01 type 'sbt_tape' PARMS 'ENV =(NB_ORA_CLIENT=DCLI) ";

  Send "NB_ORA_SERV =';"

  Restore settings

  output channel ch01.

  }

  Let me know if it helps.

  Kind regards

  Ferran

• Duplicate a path?

  Hey Y'all                                                                                               Level: Frustrated ... I mean... Newbie'ish OS: Win7 64 bit PS:Cs6

  So, I did...

  1. radial Gradient on the BG layer > duplicate layer then transformed down to a "Floor" effect

  2. Add a mask then painted to melt the layer duplicated in the BG layer

  3 open the Panel traced > click on the new icon path > pen tool (value to shape as I thought it should be because I tried the path value and down the line it didn't unfold) I draw the basic shape for my project

  (which must be a camera)

  4 copy a Texture of leather from a different and glued paper on the same layer (ie: I did not create a NL)

  5. Add an adjustment layer > set of LGV

  6 copy the base path (camera) and placed it on top of the texture of the leather (layer)

  7 choose the Texture and adjustment layers > Ctrl + G > layer > vector mask > current path

  Here's where I'm stuck

  8. I'm suppose to duplicate the path of the camera... but... when I swipe down the path to create new icon of way... or try to duplicate the path by all means

  and then do the next step which is:

  9. go to layer > new fill layer > solid... color color will fill just the shape of the camera or he fills the entire layer

  When the camera complete with a color I can't have the next stage of work, which is:

  10 Add a Rectangle shape and change its form > subtract the value of the Rectangle... Well, the Rectangle is NOT decrease...

  I know because the leather is not displayed through the color (lol, doh!)

  So, overall, I guess I ask how I should better go on a WAY of DUPLICATING...?

  I mean, I do need to copy the path into another component? Another layer? Should I use NL where I don't use NL?

  I'm just so Frusteratedededtedted...

  PS. should I go to the path to double panel? or double in the layers panel?

  Hi JJ

  First of all I'm sorry to just get back now... Life can be so darn... ARG! sometimes... you know? Laughing out loud

  Anyway, everything you said was 100% but correct as usual, like most, the tut uses the wrong words/language

  The tut said to duplicate the path, but what you really do is the path be saved

  This "small" a bit of misinformation makes all the difference.

  52 http://PSD.tutsplus.com/tutorials/Drawing/Draw-a-Leica-Camera/comment-page-1/#Comment-3487   < here's="" the="" link="" to="" the="" tut="" i've="" been="" plug'n="">

  Scroll down to: step 9 pieces of metal

  and where it is said to duplicate the path, it should say save the Path caused frustration for me

  Sort of, again, I am really sorry for not stopping by so far, but life had a nice little ball curve for me these days. So, I didn't want to be rude by any means, and I totally understand your time and your willingness to help me work through the problem, I got you're awesome!

  I'm pretty tired tonight, but I promise I'll stop back here tomorrow to post a link to the psd file I have the camera and maybe you'll get some more insight or something.

  Hope all is well w / you!

  Kara

• Direct path SQLLDR allows duplicates in the primary key

  I would use sqlldr path direct to charge millions of records in the table but direct way allows duplicates on the primary key constraints.
  
  inserts of duplicates
  sqlldr control deploy_ctl/deploy_ctl@dba01mdm = direct ctl_test.ctl = true
  primary key is enabled
  
  I do not understand the behavior that's why the primary key is always enabled--(logiquement il doit avoir désactivé que doublons insérés)
  
  Inserts no duplicates
  sqlldr control = ctl_test.ctl deploy_ctl/deploy_ctl@dba01mdm
  primary key is enabled
  
  Please can I know if there is any work around to use direct path with constraints of primary school in place.

  The only solution is to not use direct load, if your dataset contains records in duplicate, of the documentation:

  /*
  A record that violates a UNIQUE constraint is not rejected (the file is not available in the memory when the constraint violation is detected).
  */

• BGP Regular Expression as a path filter

  Please confirm the following regular expressions:

  IP as path access list 10 permit ^ $100_200

  Don't allow networks comes AS 100 and 200 AS directly attached to the AS100.

  IP as path access list 10 permit ^ $100_200_300

  Only allow networks comes AS 100 and 200 AS AS300 directly attached to the AS100

  Thank you

  Andrew Tran

  ip as-path access-list 10 permit ^100_200$
  Only allow networks originated from AS 100, and AS 200 directly attached to AS100.
  

  not really; This allows prefixes ORIGINATED in AS 200 and LEARNED since AS 100. IN 100 and 200 are indeed directly attached.

  ip as-path access-list 10 permit ^100_200_300$
  Only allow networks originated from AS 100, and AS 200, AS300 directly attached to AS100
  

  allows the prefixes ORIGINATED in AS 300 and APPRISES of AS 100. AS attached AS 200 which is set at 100 300 DID.

  Kind regards

  Riccardo

• Duplicate path

  I missed probably just either notification that it was not put into work, or simply does not know how to do.

  In Audition 3 you can right-click on a clip and then duplicate and then specify how often you want to duplicate. In hearing CS6, it seems that the clip of duplication has put on a new track with the same settings/fx/etc... This is very useful, but I can't understand how Audition 3 duplication flavor?

  If you right-click on the clip and select the loop, you can and pull the right end of the pliers to extend in itterations as much as you wish.