User manual

Chapter 4 - Layer 3 Command Set - IP Networking ARIP
Alvarion BreezeNET B130/B300 GigE 129 Operational User Manual
no network A.B.C.D/M
no network WORD
In some cases not all routers understand multicast requests. To solve this
problem, you can establish a direct link between routers. To implement this, use
the command in config-router mode:
neighbor a.b.c.d
a.b.c.d - router's neighbor address. To cancel link between routers:
no neighbor a.b.c.d
To announce information from other routing protocols use the following command
in config-router mode:
redistribute (kernel|connected|static|ospf) [metric
<0-16777214>] [metric-type (1|2)] [route-map WORD]
To define criteria according to which a router will announce information from
some routing protocol, use the command in config-router mode:
distribute-list WORD direct ifname
where WORD - list name, direct - direction (values "in" or "out". When direct is
"in" access list is adjusted to input packages, when "out" - to output packages).
This command connects access list with the interface.
In the following example, the "eth0" allows only those packets that are routed to
10.0.0.0/8:
RIP(config-router)# distribute-list private in eth0
RIP(config-router)# access-list private permit 10 10.0.0.0/8
RIP(config-router)# access-list private deny any
Default metric is specified using the following command in the config-router
mode:
default-metric <0-16>
If default metric is not defined, it equals 1.
In redistribute kernel mode the router will not make an advertisement into RIP
system about having as link to default gateway (destination = 0.0.0.0/0 network),
even if it is clearly written in the routing table by the administrator. In order for
the router to advertise its link to the default gateway it is necessary to clearly
force him to do that using a command in config-router mode: