Re: Strange DDOS attack break all connections
Hi Folks, Please refer to the below Security Bulletin, 2014-07 Security Bulletin: Junos: NTP server amplification denial of service attack (CVE-2013-5211)...
View ArticleRe: Can someone explain regardiing this log?
Hi Folks,Please find the way to suppress the same from getting logged in syslog, In order to prevent certain syslog messages from being written to the log file, use the match command under the [system...
View ArticleRe: Multicast over VPLS link
Hi Vincy, Thanks for your suggeston. Unfortunally one of the PE's is running 10.4 and does not have pim-snooping avaialble, it only has igmp-snooping. It will be a while before i can schedule upgrading...
View Article"set policy-options policy-statement IN_M term 40 from route-filter" in MX960
Hi do you think below three group commands have exact same effects? thank you Fristset policy-options policy-statement IN_M term 40 from route-filter 22.15.248.0/25 upto /29 accept Secondset...
View ArticleRe: "set policy-options policy-statement IN_M term 40 from route-filter" in...
1 and 2 are equivalent: only the specified route(s) are accepted. I try to stick with the 2nd method except for the handful of times I need to do something specific using the 3rd method (see last...
View ArticleRe: mx104 version
Full MX104 will have system licenses installed to activate the onboard 10G ports.cmyers@lab-mx104-1.re0> show system license License usage: Licenses Licenses Licenses Expiry Feature name used...
View ArticleRe: "set policy-options policy-statement IN_M term 40 from route-filter" in...
Thank you so much. I think you are right.
View ArticleRe: juniper router displays all rpm probe failure
RPM CONFIG WAS WORKING FINE EARLIER BUT GIVING SAME RTT VALUE. The RPM configurations were removed and re-added and the results have been unsuccessful since the re-addition. show configuration services...
View ArticleRe: juniper router displays all rpm probe failure
Based on the configuration and output the following test is failing: ping 192.168.32.22 source 192.168.32.21 You will need to find what is wrong on either the network or SRX configuration that the ping...
View ArticleProblem with quantity of holddown routes
Good day, I have Juniper router(MX960, 13.3R9.13) with near 250 bgp sessions on it and 7 full-view.On Saturday, I had problem with holddown routes after bgp session with full-view restarted.The...
View Article"run file list /var/tmp" MX960
Hi How can we see the file content under the command "run file list /var/tmp" in MX960? Thank you
View ArticleBGP configuration
Hi What is difference between the below two groups to configure bgp? The second group remove neighbor. Thank you set routing-instances WWW protocols bgp group ASV6 neighbor 2600:1:4006::6 description...
View Articlerouting selection ibgp on ebgp
hello here is my topology: i have 3 router in a ibgp as the last one is connected to an ixp with 2 route server, what i need to achieve is that the route advertised in the ibgp will be passed to the...
View ArticleRe: "run file list /var/tmp" MX960
"run file list /var/tmp" will list all the files in the folder. "run file show /var/tmp/<filename> will show the contents of the file.If you are so inclined, you can drop to the shell and use...
View ArticleRe: BGP configuration
Sorry but you have to be a little clearer in what you want to know. There is only one group "bgp group ASV6"There is no neighbor remove statement. If you are asking about remove-private, these can help...
View ArticleRe: routing selection ibgp on ebgp
Are you saying that your eBGP peer is sending routes to its eBGP ixp peer with a blank next-hop? If yes, then something is weird. The BGP protocol standards states that the eBGP peer will set the...
View ArticleRe: BGP configuration
The main difference is the first set of parameters will apply specifically to neighbor 2600:1:4006::6 within the group. The second set applies to the entire group i.e. additional neighbor statements...
View ArticleRe: Problem with quantity of holddown routes
If I ready this correctly you have 7 full table upstreams and restarted one of the bgp sessions. After the restart and reconvergence you saw hold down routes go from 3k to 80k. To see why those routes...
View ArticleRe: routing selection ibgp on ebgp
hello,thanks for reply, there is a problem with ospf and bgp, all the routes was preferred via ospf instead of bgp, then i have simply created a preference 8 on bgp peer and then it works correctly....
View ArticleWhat is the MX LACP and ECMP default load balancing method?
I'm trying to find a definitive answer as to what hashing method MX routers (MX480 and MX960) use for LACP and for ECMP by default. From what I can see, LACP seems to use source port and destination...
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