Hi all,
I would like to set mpls via java api, but I have some problems with it.
I want to do java calls equal to this
ip route add 10.10.2.3/32 table 1 via 10.10.1.2 host-veth out-label 1003
which creates this entry in show ip fib index 1
10.10.2.3/32
unicast-ip4-chain
[@0]: dpo-load-balance: [proto:ip4 index:27 buckets:1 uRPF:19 to:[0:0]]
[0] [@10]: mpls-label:[1]:[1003:255:0:eos]
[@1]: arp-mpls: via 10.10.1.2 host-veth11
so I create DTO, which sets fields matching parameters in CLI command:
IpAddDelRoute addRoute = new IpAddDelRoute();
addRoute.isAdd = 1;
addRoute.tableId = 2;
final Ipv4Prefix prefix = new Ipv4Prefix(("10.10.2.3/32");
addRoute.dstAddress =
Ipv4Translator.INSTANCE.ipv4AddressPrefixToArray(prefix);
addRoute.dstAddressLength =
Ipv4Translator.INSTANCE.extractPrefix(prefix);
addRoute.nextHopAddress =
Ipv4Translator.INSTANCE.ipv4AddressNoZoneToArray("10.10.1.2");
addRoute.nextHopSwIfIndex = 1;
int[] labels = new int[1];
labels[0] = 1003;
addRoute.nextHopNOutLabels = (byte) labels.length;
addRoute.nextHopOutLabelStack = labels;
api.ipAddDelRoute(addRoute).toCompletableFuture().get()
but show ip fib index 2 shows different result
10.10.2.3/32
unicast-ip4-chain
[@0]: dpo-load-balance: [proto:ip4 index:44 buckets:1 uRPF:44 to:[0:0]]
[0] [@3]: arp-ipv4: via 10.10.1.2 host-veth11
Is it a bug, or am I doing something wrong?
Another question I'd like to ask is whether is it possible to create MPLS
local-label via jvpp. I could't find local label API in mpls.api file.
Thanks
Andrej
Andrej Mak
Software Developer
PANTHEON technologies s.r.o.
Janka Kr??a 9, 974 01 Bansk? Bystrica
Slovakia
Tel / +421 220 665 111
MAIL / andrej....@pantheon.tech
WEB / https://pantheon.tech
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