SPBM Setup with OSPF/ISIS and Local

[aksidents]

Hi Everyone,

Just had a question...

I am currently setting up an SPBM environment. I have a VSP-8404C setup with a x.x.x.2 address and another with a x.x.x..3 - VRRP for x.x.x.1.

When a VLAN is on both I can ping the relative x.x.x.1,2,3. But when a VLAN with an IP is only on one VSP-8404C and the default gateway is set to x.x.x.1, I am unable to ping it.

Is there a command to redistribute static or local IP's over SPBM/ISIS?

Thanks!

[EXTR_Paul]

@aksidents No problem. I had a feeling it was something small.


that feature is called "IP Shortcuts". And it needs to be running if you want to route IP between vlans through the fabric.

https://gtacknowledge.extremenetworks.com/articles/How_To/000036109

[aksidents]

I was missing the "spbm 1 ip enable command"

[aksidents]

Thanks for your help!

[EXTR_Paul · Accepted solution]

I would take your ISIS links down to one. I see you have four links.

but what you are tying to do is extremely straight forward, I think you have just missed a command somewhere.

here is a sample of a working config.


en
conf t
boot config flags rlogind
boot config flags telnetd
web-server en
no web-server sec
sys name 4003

spbm
prompt 4003
router isis
spbm 1
spbm 1 nick-name 0.40.03
spbm 1 b-vid 4051-4052 primary 4051
spbm 1 multicast enable
manual-area 49.0001

vlan create 4051 name "BVLAN-1" type spbm-bvlan
vlan create 4052 name "BVLAN-2" type spbm-bvlan




ip ecmp

router isis en


interface loopback 1
ip address 1 172.16.40.3/32
router isis
ip-source-address 172.16.40.3
spbm 1 ip en
router isis
redistribute direct
redistribute direct enable
exit
isis apply redistribute direct


cfm spbm en

vlan mem remove 1 1/1-1/50

interface gigabitEthernet 1/49,1/50
isis
isis spbm 1
isis en
no spanning-tree mstp force-port-state enable
y
untagged-frames-discard
no shut



vlan create 100 type port-mstprstp 0
vlan i-sid 100 100000
interface Vlan 100
ip address 10.1.1.4/24
ip spb-multicast en
ip vrrp version 2
ip vrrp address 1 10.1.1.1
ip vrrp 1 adver-int 30 backup-master enable holddown-timer 60
ip vrrp 1 priority 100
ip vrrp 1 enable

vlan members add 100 1/1-1/24
int gig 1/1-1/24
no shut