Routing issues
I'm having an issue with missing routes on an EX-3300 stack to one of my remote sites running EX-3300 switches as well. A show configuration cmd indicates everything is correct. However if I do a show...
View ArticleRe: QFX5100-48S and 48T VC mixed member LAG ports
Finally did some tests and now can confirm it is working.Speed NOT explicitly configured but you HAVE TO >>set interfaces xe-2/0/0 ether-options auto-negotiation<< explicitly and MIGHT need...
View ArticleRe: ex4300 vs ex4200 reachability through bridge
The interface configurations are exactly the same. unit 112 family inet address 10.10.10.20/24
View ArticleRe: ex4300 vs ex4200 reachability through bridge
You may need to clear arp caches on your other devices after the swap lest they are looking for the ex4200 owner of 10.10.10.20.
View ArticleRe: ex4300 vs ex4200 reachability through bridge
That's the first thing I tried, no luck.
View ArticleRe: Routing issues
What have you configured to advertise the routes and what troubleshooting have you performed?
View ArticleRe: QFX5100 Error Messages from jdhcpd
Did you delete the default(ZTP) config prior to configuring the device? Default interface like vme0 and irb0 are configured to request an address from a dhcp server.
View ArticleRe: Routing issues
Have not attempted any troubleshooting per se. These are all statically defined routes that are no longer there for whatever reason.. As I mentioned they do appear in the results of the show...
View ArticleRe: Compare MC-LAG and Virtual Chassis
MC-LAG is generally positioned as a 'core' technology, while VC is generally used at the edge. VC is generally seen as "stacking", but both allow multiple switches to act as one by sharing...
View ArticleMC-LAG between two VCFs
Hi all.Can the two non-mixed VCFs (Virtual Chassis Fabric) form MC-LAG please? Meaning each VCF will be MC-LAG peer.The search in documentation (VCF feature guide / VCF best practises) and forums...
View ArticleRe: MC-LAG between two VCFs
I am fairly certain the answer is no. A node/switch can be configured as either MC-LAG or VCF/VC, not both at the same time. Now you could connect the 2 x VCF to another pair of switches which are...
View ArticleRe: MC-LAG between two VCFs
MC-LAG is not supported on a standard VC (we found out the hard way with a pair of 24Q's) so I assume not on VCF as well.
View ArticleEX4500 mac table grows to limit, all mac ages are 0
I'm hoping someone can point me in the right direction. I have a few devices on my network that create new (bogus?) mac addresses every few seconds. I haven't figured out why, but this is secondary....
View ArticleRe: MC-LAG between two VCFs
Thank you both rccpgm and smicker.I had feeling that this configuration is likely not supported. Accepted as solved.
View ArticleRe: Routing issues
The only reason a static route would disapear from the routing table is if the next hop interface is down. Assuming you've confirmed that it's up, you could post your entire config as well as output of...
View ArticleRe: ex4300 vs ex4200 reachability through bridge
Perhaps you can post both the 4200 and 4300 configs as well as show route output for us to take a look.
View ArticleRe: ex4300 vs ex4200 reachability through bridge
Does the interface show status of up/up? show interface terse irb.112
View ArticleRe: EX4500 mac table grows to limit, all mac ages are 0
Any chance you have unlimited mac aging set? https://www.juniper.net/documentation/en_US/junos/topics/concept/bridging-mac-aging.html Or if this is a flood filling the table maybe mac limiting would...
View ArticleRe: Routing issues
Check the interface status of the link to the next hop in your static routes show interface terse ge-0/0/0 In addition to comparing the configuration against the active routing table show the hidden...
View ArticleRe: Routing issues
show configuration =~=~=~=~=~=~=~=~=~=~=~= PuTTY log 2017.08.16 20:11:51 =~=~=~=~=~=~=~=~=~=~=~=login as: obtechAuthorized Access Only!obtech@10.254.254.1's password: --- JUNOS 12.3R11.2 built...
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