ESR series service routers.ESR-Series. User manual
•
•
•
Step Description Command Keys
7.1 Add the ability to manage a static IP
route to the specified subnet
(optional).
esr(config)# ip route [ vrf
<VRF> ] <SUBNET>
{ <NEXTHOP> [ resolve ] |
interface <IF> | tunnel <TUN> |
wan load-balance rule <RULE> |
blackhole | unreachable |
prohibit } [ <METRIC> ] [ track
<TRACK-ID> ]
<VRF> – VRF name, set by the string
of up to 31 characters.
<SUBNET> – destination address,
can be specified in the following
formats:
AAA.BBB.CCC.DDD – host IP
address, where each part takes
values of [0..255].
AAA.BBB.CCC.DDD/NN – network IP
address with prefix mask, where
AAA-DDD take values of [0..255] and
NN takes values of [1..32].
<NEXTHOP> – gateway IP address,
defined as AAA.BBB.CCC.DDD where
each part takes values of [0..255];
resolve – when specifying this
parameter, gateway IP
address will be recursively
calculated through the routing
table. If the recursive
calculation fails to find a
gateway from a directly
connected subnet, then this
route will not be installed into
the system;
<IF> – an IP interface name specified
in the form described in Section
Types and naming order of router
interfaces;
<TUN> – the name of the tunnel is
specified as described in section
Types and naming order of router
tunnels;
<RULE> – wan rule number, set in the
range of [1..50];
blackhole – when specifying
the command, the packets to
this subnet will be removed by
the device without sending
notifications to a sender;
unreachable – when
specifying the command, the
packets to this subnet will be
removed by the device, a
sender will receive in response
ICMP Destination unreachable
(Host unreachable, code 1);