Re: Gettinge XML RPC reply is taking 10 minutes for l2vpn evpn

jayachandran.subramanian1 · ‎06-01-2017

Hi ,

We send below XML RPC to NCS5501 cisco router to get XML RPC reply output. Its taking 10 minutes to get output for received routes .

<instance-name>default</instance-name>

<instance-active>

<default-vrf>

<afs>

<af>

<af-name>l2vpnevpn</af-name>

<path-table>

<path>

<rd/>

<prefix-length/>

<neighbor-address></neighbor-address>

<attributes-after-policy-in>

<common-attributes>

<local-preference/>

</common-attributes>

</attributes-after-policy-in>

<path-information>

<neighbor-address>

<ipv4-address></ipv4-address>

</neighbor-address>

<is-path-received-only>false</is-path-received-only>

<next-hop/>

<path-weight/>

</path-information>

</path>

</path-table>

</af>

</afs>

</default-vrf>

</instance-active>

</instance>

</instances>

</bgp>

Corresponding CLI is below

RP/0/RP0/CPU0:dedsdf1002js1#sh bgp l2vpn evpn neighbors 10.80.11.19 received routes

Fri Jun 2 00:50:43.208 EDT

BGP router identifier 10.80.11.17, local AS number 62300

BGP generic scan interval 60 secs

Non-stop routing is enabled

BGP table state: Active

Table ID: 0x0 RD version: 0

BGP main routing table version 54806

BGP NSR Initial initsync version 8466 (Reached)

BGP NSR/ISSU Sync-Group versions 0/0

BGP scan interval 60 secs

Status codes: s suppressed, d damped, h history, * valid, > best

i - internal, r RIB-failure, S stale, N Nexthop-discard

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

Network Next Hop Metric LocPrf Weight Path

Route Distinguisher: 19:21023

*>i[1][0000.60d3.1000.0100.1248][0]/120

10.80.13.19 100 0 i

*>i[2][0][48][0000.54f4.891b][32][10.64.203.3]/136

10.80.13.19 100 0 i

*>i[2][0][48][0000.54fe.365a][32][10.64.203.4]/136

10.80.13.19 100 0 i

*>i[2][0][48][0000.54fe.365c][32][10.64.203.5]/136

10.80.13.19 100 0 i

*>i[2][0][48][0000.54fe.365e][32][10.64.203.6]/136

10.80.13.19 100 0 i

Kindly let us know the resolution of this issue

Thanks

Jay

saalvare · ‎06-02-2017

CLI output shows five prefixes. How many are retrieved programmatically? What's the line count of the entire XML output?

jayachandran.subramanian1 · ‎06-03-2017

CLI output shows onl 21 prefixes , but we are getting XML rpc reply for other unwanted info .

Needs only received routes prefixes and RD value, Please check our rpc is correct or not

Thanks

Jay

jayachandran.subramanian1 · ‎06-06-2017

Hi Santiago,

Kindly let us know the XML rpc is correct or not , because we are getting rpc reply taking time 8 to 10 mins.

<instance-name>default</instance-name>

<instance-active>

<default-vrf>

<afs>

<af>

<af-name>l2vpnevpn</af-name>

<path-table>

<path>

<rd/>

<prefix-length/>

<neighbor-address></neighbor-address>

<attributes-after-policy-in>

<common-attributes>

<local-preference/>

</common-attributes>

</attributes-after-policy-in>

<path-information>

<neighbor-address>

<ipv4-address></ipv4-address>

</neighbor-address>

<is-path-received-only>false</is-path-received-only>

<next-hop/>

<path-weight/>

</path-information>

</path>

</path-table>

</af>

</afs>

</default-vrf>

</instance-active>

</instance>

</instances>

</bgp>

We are not facing any issue for show bgp l2vpn evpn advertised routes , only issue with received routes.

Thanks

Jay

Thanks

Jay

einarnn · ‎06-06-2017

Jay,

I’ve passed on a query to the engineering team.

Cheers,

Einar

jayachandran.subramanian1 · ‎06-06-2017

Thank you Einar !

saalvare · ‎06-06-2017

We'll probably need some logging and sample output. We'll reach out to you directly. Thanks.