Re: ibgp default route
Hello there,gullio23 wrote:you can see the 1st mx receive the default from the other one, but the first one not receive the default,This is expected. You will need to add this command to make both MX...
View ArticleRe: MX480 analyzer or portmirroring
Hi teleservice, Have you tested given config and is it working for you ?
View ArticleIPsec tunnelling
Protocols and Ports used: esp 50, ah 51, udp 500 and 4500.My question is, if protocol 51 is blocked on an ACL, what all will be shown having a filter setup on the circuit?scenerio; filter shows udp...
View ArticleOSPF - 'no interface found' errors
I ran the 'show ospf io-statistics' on a router and am seeing 'Recieve errors' increment:Receive errors: 4531853 no interface found Nothing looks to be down as such, OSPF is functoning (apparently)...
View ArticleRe: OSPF - 'no interface found' errors
Hi,Have you configured “passive interface” ?These errors are due to passive interface. You can ignore these errros
View ArticleRe: OSPF - 'no interface found' errors
to get more details, you can enable traceoptios and do some debugging to see what OSPF is talking about.
View ArticleRe: OSPF - 'no interface found' errors
I agree with lyndidon, I would enable trace options and investigate the root cause of the errors. https://www.juniper.net/documentation/en_US/junos/topics/topic-map/ospf-traceoptions.html
View ArticleRe: OSPF - 'no interface found' errors
Ok, thanks, as time permits I'll give that a shot and see what I can find.
View ArticleRe: OSPF - 'no interface found' errors
One oof the nice benefits of Juniper devices is that you can run debugging on production systems with very little impact to resource usage and no impact to traffic processing. And once you configure...
View ArticleRe: Policy Statement
Here is a great source of information to understand routing policy and firewall filters.https://www.juniper.net/documentation/en_US/junos/topics/concept/policy-routing-overview.html
View ArticleRe: BGP hold timeout
show system connections inet extensive – verify the local ports BGP is using. Also check out the MSSshow bgp neighbor <IP>turn on traceoptions use the detail switch also.
View ArticleRe: IPsec tunnelling
Move this question over to SRX Security.FYI - IPSec will use UDP port 500 by default. When you configure your IKE gateway, your end devices will use that address to set up the tunnel. If there is a...
View ArticleBGP Issue - Peer flapping
Dears,I have a problem in a BGP peering between an SRX220 and an MX10. The problem: at least once every two hours, the peer goes down, due a "Hold Time Expired Error". I dont know how to identify the...
View ArticleRe: BGP Issue - Peer flapping
The configuration looks correct. I would continue to dig on the link itself. Are there incrementing errorsconfirm mtu is matching I am wondering why there is an AE on the MX and just a ge on the SRX....
View ArticleRe: BGP Issue - Peer flapping
Hi Folks,Just my 2 cents on this… Can they add this and see if that can hold the BGP up when it happens again just in case ? # set protocols bgp precision-timers 24 HOURS with snapshot for every...
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Re: BGP Issue - Peer flapping
Dear all, thank you very much for your replies.I add some more details about topology, i attach an image. As you can see, on the side of MX there is an ae because is connected with a stack of EX3300,...
View ArticleRe: BGP Issue - Peer flapping
Hi Folks,Please anable bgp traceoptions in both mx and srx end; share the same after the next flap, To trace BGP protocol traffic, include the traceoptions statement at the [edit protocols bgp]...
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