Re: RSTP implementation question
Believe me, it blew my mind when I saw what we were doing. I'm trying to work within the boundries I've been given until we do a full redesign later this year. Thanks so much!
View ArticleRe: RSTP implementation question
Python, the layer 2 services is a mesh. Each of the sites are capable of communicating with the others. I was trying to find a simple way to not have a convergence everytime our provider connection...
View ArticleRe: RSTP implementation question
"Generally, we recommend using the provider L2 service as a link between L3 devices at each site. And having local sites in their own broadcast domain." This is what we have. The VLAN (default 1000)...
View ArticleTrunking on vQFX
Dear Com ! When configuring two vQFX to communicate (layer 2) together I saw that trunking interface are not working. This is due to the vnic adaptor. The Intel PRO/1000 strip the 802.1Q trag. By...
View ArticleRe: qfx5100-48S: EVPN AND VXLAN
Use Lo0 as source ip address for BGP adjacency as shown below. protocols {bgp {group interop {type internal;local-address 10.10.10.70;family evpn {signaling;}neighbor 10.10.10.26; Remove vrf-import...
View ArticleRe: Install Software from ftp as "non root"
Home dir is set in /etc/passwd. You can modify the file and change the home directory temporarilly. But then you may need root permissions to do so, Ihave not checked it. But I suspect that what you...
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Re: EX4300 Port Security - MAC Limiting (Allowed MAC) & ELS
This is what I want to know if you did? Adding the static mac address is adding it to the ethernet switching table, but to limit mac it needs secure-access port which is not available. So when these...
View ArticleRe: Install Software from ftp as "non root"
Hi Folks,I hope the below trick will solve your problem,set cli directory /var/tmp <<< Then do ftp from the same sesion Initial:lab> file list /var/home/lab/:Commands Added:set cli...
View ArticleAny impact when EX Switch configures Secondary IP address for a Vlan.
Hello AllI appreciate if you can let me know the above subject.(EX Switch)set interfaces vlan unit 10 family inet address 10.0.10.101/24set interfaces vlan unit 10 family inet address 10.0.100.1/24...
View ArticleFilter traffic sent to analyzer
Hi, I work for a VoIP company and we have an analyzer setup so we can monitor all traffic in and out of the nework. Recently the port that all the traffic comes out on has been a bit overloaded and we...
View ArticleStrange logmessages: "IFCM: no handler for command subtype XXX"
Hi experts, after an upgrade to Junos 15.1R5 I noticed on my EX4550s strange log messages like these:---snip---chassism[1179]: IFCM: no handler for command subtype 178chassism[1179]: IFCM: no handler...
View ArticleRe: Strange logmessages: "IFCM: no handler for command subtype XXX"
Hello, This message is related to child interface of a LAG.If the LAG and/or their child interfaces are not flapping, you can ignore this message as per my information. Regards, Rushi
View ArticleMX Q-in-Q With Multiple Inner Tags not working
I am trying to build an interface that sends 3 seperate VLANs inside an outer tag across the network. One of the logical units is a Layer3 IP interface and the other 2 are bridged VLANs. Using the...
View ArticleRe: EX2200 loader> can't load '/kernel'
what is wrong with these switches - mine has same problem and RMA - looks like corrupted file structure
View ArticleHow can do bandwidth control inet/inet6 for QFX 5100?
I've configured policers like: set vlans V10 forwarding-options filter input FILTER-10Mset vlans V10 forwarding-options filter output FILTER-10M set vlans V11 forwarding-options filter input...
View ArticleQinQ QFX and EX
Hello Guys, I'm trying to configure a QinQ vlan from a EX4550 to a QFX3550. I have checked all the forums and corrected any possible mistake on the 4550, like the ethertype thing, but it is still not...
View ArticleRe: Filter traffic sent to analyzer
I have not used this particular function, but typically in the sampling features we only apply the filter to the input on the interface level and not the output. Looking at your sample documentation it...
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Re: Monitor traffic inteface XXXX command
My apology for not replying, totally forgot about thisThanks everyone!!
View ArticleRe: Filter traffic sent to analyzer
There are two ways of solving this.1) Do port mirroring of complete interface with all traffic and select whatever you need using filter in wireshark.set ethernet-switching options analyzer...
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