Re: OSPF does not come up between SW 3850 and router juniper MX960 ! Help Me !!!
Not sure what do you mean by your statement "I dont think it is a great idea to test, because this switch is running in our network.the command "network 10.254.2.114 0.0.0.0 area 0" may make orther...
View ArticleRe: OSPF does not come up between SW 3850 and router juniper MX960 ! Help Me !!!
Please configure some OSPF-Traceoptions (best would be any) so we can look into the logs - the juniper logs are very well structured and usually show very quick whats happening and why it's happening:...
View ArticleRe: OSPF does not come up between SW 3850 and router juniper MX960 ! Help Me !!!
Hi, Is there anything that could be blocking incoming packets to 224.0.0.5 on the 3850 interface.I would suggest to debug ospf hello packets on the 3850debug ip ospf [hello | adj]Could you share the...
View ArticleRe: OSPF does not come up between SW 3850 and router juniper MX960 ! Help Me !!!
Everything looks good, except ospf zero counters... Try to make 'ping 224.0.0.5 interface ge-0/0/5.0' from MX, cisco must reply.Could you perform "show switch" and "show license right-to-use summary"...
View ArticleRecommended books for advanced debugging of routing protocols?
Hi all, I was looking to see if anyone had any good recomemndations for books for debugging routing protocols. I want to get more familiar with these as a method of troubleshooting but notice alot of...
View ArticleRe: Recommended books for advanced debugging of routing protocols?
I suggest to go through JTNOC , JNCSP-Ent and SP course mateial
View ArticleRe: OSPF PE-CE link redistribution abnormality
i think what's happening is that the route isn't being advertised as an OSPF source, but a direct source. JunOS policy statements (to my understanding) only references active/best routes. that /30 on...
View ArticlePE OSPF redistribution of BGP showing External Type 1
Hello all, I have the usual CE <-> PE <-> PE <-> CE lab setup, because I've been needing to mess around with OSPF Domain IDs. When the Domain IDs are the same, I get summary LSAs from...
View ArticleRe: Migrate vpn from Cisco ASA to SRX 100 Multiple VPN Tunnels 1 Static IP
Hi,I think fe-0/0/0 already used for Vendor 2 you should different Fe interface as diagram shows Vendor 1 is connected to different switch(Physical) interface.
View ArticleRe: Migrate vpn from Cisco ASA to SRX 100 Multiple VPN Tunnels 1 Static IP
Hello, I think your configuration looks good. Regards, Rushi
View ArticleRe: routing issue on MX-80 (vlan GW)
hm - however I can not use the same ip addresses for second LAG (ae2) as I used for ae1 ? would I have to create new 10 vlans from complately diffrent sunbets and diffrent ip addreses ?...
View ArticleRe: routing issue on MX-80 (vlan GW)
hi ahmede, I configured xe-0/0/2 as trunk as below: xe-0/0/2 { description 10GB_link_to_C3850_3; disable; unit 0 { family bridge { interface-mode trunk; vlan-id-list [ 100 101 102 103 900 901 902...
View ArticleRe: routing issue on MX-80 (vlan GW)
Hi, To use the same IP address, bridge-domains may be needed and the ae1 & ae2 interface configured as L2 with irb interfaces as L3 interfaces for each vlan with family inet addresses.Note: This...
View ArticleRe: OSPF does not come up between SW 3850 and router juniper MX960 ! Help Me !!!
hi, i show you the result of some check: sw3850#show license right-to-use summary License Name Type Count Period left----------------------------------------------- ipservices permanent N/A Lifetime...
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Re: OSPF does not come up between SW 3850 and router juniper MX960 ! Help Me !!!
**bleep**! You'd never told us about access-list before Where this ACL applied? Gi1/1/2?Seems like your rule 76 didn't work... Maybe some rule can drop packets earlier?
View ArticleRe: OSPF does not come up between SW 3850 and router juniper MX960 ! Help Me !!!
Access list doesnt apply to this interface (gigabitEthernet 1/1/2), i just try to make sure that the access list does not affect to ospf. sw3850#show run interface gigabitEthernet 1/1/2Building...
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Re: OSPF does not come up between SW 3850 and router juniper MX960 ! Help Me !!!
Phew... Something blocks IGMP 224.0.0.5 (it could be L2 or L3 or even on control/data)Please, do "sh ip interface GigabitEthernet1/1/2"
View ArticleRe: OSPF does not come up between SW 3850 and router juniper MX960 ! Help Me !!!
here is the result : sw3850#show ip interface gigabitEthernet 1/1/2GigabitEthernet1/1/2 is up, line protocol is up Internet address is 10.254.2.114/30 Broadcast address is 255.255.255.255 Address...
View ArticleRe: routing issue on MX-80 (vlan GW)
Hi AshvinO, I choose the option to not create ae2 interface. I will recreate xe-0/0/2 as trunk. So I guess - I do not need to create bridge domains. One more question - do you thnk that design with...
View ArticleRe: routing issue on MX-80 (vlan GW)
Hi, Link aggregation is to provide physical link resiliency. Having a single member interface under ae does not provide that redundancy but I believe it means less disruptive changes when scaling and...
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