Re: [Vyatta-users] Request for link redundancy suggestions
ISP-drop1-1|-| ISP-drop1-2|edge-sw-1|link2-1 | |link2-2 | |-| | | -link1-1--| |ISP-drop2-1 | | |-link1-2-|edge-sw-2|ISP-drop2-2 | | || |-| | | || | | || -- | || | || | | || | | |--| |--| | vyatta-1 | | vyatta-2 | |--| |--| I realize the link1 and link2 can be done with one cable from each Vyatta box to the edge switch stack, but we are trying to eliminate each cable as a single point of failure by providing a backup cable from each Vyatta box to the edge. If you do run only one cable from each vyatta router, then you still have cable redundancy as there are two routers in the cluster. Do you really need the added protection of four cables? What situation do you forsee where three cables simultaneously fail? Jonathon. ___ Vyatta-users mailing list Vyatta-users@mailman.vyatta.com http://mailman.vyatta.com/mailman/listinfo/vyatta-users
Re: [Vyatta-users] latency tool
If you aren't all that worried about microsecond accuracy, then NTP can be made reasonably accurate, somewhere around +/- 10ms if yoou use multiple clock sources. See http://www.ijs.si/time/ for more info. A latency measurement tool that might be useful is D-ITG from http://www.grid.unina.it/software/ITG/index.php Jonathon ___ Vyatta-users mailing list Vyatta-users@mailman.vyatta.com http://mailman.vyatta.com/mailman/listinfo/vyatta-users
Re: [Vyatta-users] Fwd: A question on exporting connected routes intoOSPF
I have also had problems exporting connected routes into OSPF.
Try adding static routes into the export policy:
[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] show configuration policy
policy-statement ExportCon
term 10 {
from {
protocol: connected
}
then {
action: accept
}
}
term 20 {
from {
protocol: static
}
then {
action: accept
}
}
This seemed to allow the connected interfaces into the OSPF database,
although they were tagged with ASExt-2:
[EMAIL PROTECTED] show ospf4 database
OSPF link state database, Area 0.0.0.0
Type ID Adv Rtr Seq Age Opt Cksum
Len
ASExt-2 *192.168.2.0 192.168.101.10x8001 790 0x2 0x4354
36
Jonathon
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