Get your copy of the new O'Reilly book "MPLS in the SDN Era"!
The new MPLS in the SDN Era book is already shipping! We just received the first copies last week. This book's focus is interoperability. Its 900+ pages cover a wide range of MPLS technologies,...
View ArticleLooking to hire!
I am the CTO for Independent Technology Group (ITG) a Los Angeles, California based Juniper Networks Elite reseller partner. We are expanding and looking to hire a mid to senior level engineer with...
View ArticleHub Spoke VPN with PE-CE OSPF
Hi bros. I have VPN Hub Spoke topology. CE-PE routing protocols I used OSPF. At Hub PE, I had two vrf (CE-SPOKE and HUB-VPN). At CE-SPOKE vrf, I received all routes from Spoke CE...
View ArticleRoute based VPN between MX and SRX
I am trying to establish an IPsec tunnel between an SRX210 and MX80 but without success. The MX shows the following logs: lab@CORE_RTR_B> show log ike.log Jan 26 14:41:55 CORE_RTR_B...
View ArticleECMP Static route with BFD Issue
Greetings. I have a Juniper MX480 running Model: mx480Junos: 14.2R4.9 We have a pair of LoadBalancer VMs in an Openstack enviornment using Open-BFD. They handle incoming traffic for other processing...
View Articlenssa area-range abr not generating lsa
Hi,I have two abr's with same ospf configuration, both receive the individual /24's that they should be summarizing into a /20 however R3 does not generate an lsa for the summarized range. R4 does....
View ArticleRoute Vlan, then ou
I'm looking into route 9 vlans between each other (look at the file attached), and if a user on any of the vlans wants to go to the internet, he will be routed to my firewall.But i can't fingure out...
View ArticleMC-lag, rstp , irb interface
Hello. I have a question about mc-lag and rstp. RSTP is blocking Port-channel 1 on Cisco switch which is connected to two MX routers by Mc-lag link. On MX router I have configured RSTP accordig...
View ArticleLAG and L3 Loadbalace
Hi Expert R1----x5---R2-----x10----| External network | Now R2 have ECMP to external network with 10 nexthop and loadbalace base on destination-ip and R1 has a next-hop to R2 with LAG . How can i...
View ArticleL2circuit / LSP Question
Hi, I have a question regarding l2circuits and LSPs if anyone could help. If I have a L2Circuit configured between 2 PEs and I run: show l2circuit connections interface <int name> The output...
View ArticleReally stupid routing table rsvp question
This is a stupid question but just to settle a disagreement: MPLS configured with RSVP and multiple LSPs between 2 PE routers If I run: show route x.x.x.x The output includes: #[RSVP/7/1] 1w1d...
View ArticleIssue with maximum paths command
Hi There,Bit of a basic one hopefully.I am configuring a QFX5100 VC with various Layer 3 routing features.As part of the config I have configured:-set routing-options maximum-paths 2However, the syslog...
View Articleper-packet load-balancing hash on MX router
I'm trying to determine how our MX router with DPCE modules (non-trio) is identifying flows for load-balancing. I've seen documention that states when you are exporting a load-balancing policy to the...
View Articlebootp helper secondary
Currently I have the following setup which works great across a EX2200, EX3200 or EX4200 running 12.3R6 to 12.3R11 depending on the site. set forwarding-options helpers bootp server 10.10.10.1 set...
View ArticlePBF problem
Hi all,I am having some issues getting PBF working. Basically, I have two interfaces connected to Internet. One is used for ssl vpn access and it has a static IP that is nated and the other for...
View ArticleGRE routing issue
I have 2x Juniper EX-4550 in two different sites with internet connectivity and I want to route some public IPs (less than /24) from Site A to Site B. I configured a GRE tunnel but I fail to properly...
View ArticleBGP autodiscovery VPLS between Cisco ASR1k and Juniper MX
Hello Experts, I am runnig into a trouble configuring BGP autodiscovery VPLS between Cisco ASR1k and Juniper MX. We are mostly Juniper shop but planning to add Cisco boxes as PE devices. I am unable to...
View ArticleEX-4600 not advertising directly connected routes
Hello, I currently have an EX-4600 that has 3 active subnets configured out it with an export policy that advertises all directly connected routes. The routes are advertised to it's neighbors one of...
View ArticleInter VLAN routing / same subnets and uplink
Hello, I have a simple working VLAN isolation setup based on a VC of EX4300 for different endoints. Their default gateway is configured on the router which has multiple IPs in different subnets which...
View ArticleHow to edit permissions to allow show and deny editing under the same hierarchy
Hello, Someone know how to edit permissions of spesific class to allow show and deny editing under the same hierarchy for example:allow:show configuration routing-options static | display set deny:set...
View Article