solaris 11 exercise ip (1)

Your machine has 4 network interfaces.
Adapter 1 is configured up.

1. View the dladm subcommands.
# dladm
usage: dladm ...
rename-link
(output skipped)

2. View your physical network interfaces.
# dladm show-phys
NK MEDIA STATE SPEED DUPLEX DEVICE
net1 Ethernet unknown 1000 full e1000g1
net2 Ethernet unknown 0 unknown e1000g2
net0 Ethernet up 1000 full e1000g0
net3 Ethernet unknown 0 unknown e1000g3

View your links.
# dladm show-link
LINK CLASS MTU STATE OVER
net1 phys 1500 unknown --
net2 phys 1500 unknown --
net0 phys 1500 up --
net3 phys 1500 unknown --
vnic1 vnic 1500 up net0
zone1/vnic1 vnic 1500 up net0
zone1/net0 vnic 1500 up net0

View your interfaces
# ipadm show-if
IFNAME CLASS STATE ACTIVE OVER
lo0 loopback ok yes --
net0 ip ok yes --

View your addresses
# ipadm show-addr
ADDROBJ TYPE STATE ADDR
lo0/v4 static ok 127.0.0.1/8
net0/v4 static ok 192.168.4.154/24
lo0/v6 static ok ::1/128
net0/v6 addrconf ok fe80::250:56ff:fe96:d471/10

How is your network service configured?
# svcs network/physical
STATE STIME FMRI
disabled 17:34:14 svc:/network/physical:nwam
online 17:34:19 svc:/network/physical:upgrade
online 17:34:21 svc:/network/physical:default

3. Pick a free physical interface to create an ip-interface.
# ipadm create-ip net1
# ipadm show-if|grep net1
net1 ip down no --

Configure an ip-address on the new interface.
Make sure you select a unique address in your network.
# ipadm create-addr -T static -a 192.168.4.140/24 net1/v4

# ipadm show-addr
ADDROBJ TYPE STATE ADDR
lo0/v4 static ok 127.0.0.1/8
net0/v4 static ok 192.168.4.154/24
net1/v4 static ok 192.168.4.140/24
lo0/v6 static ok ::1/128
net0/v6 addrconf ok fe80::250:56ff:fe96:d471/10

Down the interface and remove it.
# ipadm down-addr net1/v4
# ipadm delete-ip net1

4. Create a vnic, create an ip-interface on it and address.
# dladm create-vnic -l net1 vnic10
# ipadm create-ip vnic10
# ipadm create-addr -T static -a 192.168.4.140/24 vnic10/v4
# ipadm down-addr
# ipadm delete-ip vnic10
# dladm delete-vnic vnic10

5. Setup Link Aggragation.
You use 2 of the available physical interface to create an aggregate
# dladm create-aggr -l net2 -l net3 aggr1
# dladm show-aggr
LINK POLICY ADDRPOLICY LACPACTIVITY LACPTIMER FLAGS
aggr1 L4 auto off short -----

Setup an ip-address on the aggregate.
# ipadm create-addr -T static -a 192.168.4.140/24 aggr1/v4aggr
# ipadm show-if|grep aggr1
aggr1 ip ok yes --

Remove the link-aggregation
# ipadm down-addr aggr1/v4aggr
# ipadm delete-addr aggr1/v4aggr
# ipadm delete-ip aggr1
# dladm delete-aggr aggr1

6. Create an etherstub and connect vnics to the stub.
These vnics could be connected to zones.

# dladm create-etherstub stub0
# dladm create-vnic -l stub0 vnic5
# dladm create-vnic -l stub0 vnic10
# dladm create-vnic -l stub0 vnic1
# dladm show-vnic
LINK OVER SPEED MACADDRESS MACADDRTYPE VID
vnic1 net0 1000 2:8:20:25:26:38 random 0
zone1/vnic1 net0 1000 2:8:20:25:26:38 random 0
zone1/net0 net0 1000 2:8:20:80:87:6 random 0
vnic0 stub0 0 2:8:20:46:6a:77 random 0
vnic5 stub0 0 2:8:20:9b:e1:3b random 0
vnic10 stub0 0 2:8:20:7:6e:5d random 0

7. Setup two zones to use vnic5 and vnic10
(setup zone5 and zone6 and set the zonepath in /software)

# zonecfg -z zone5
zonecfg:zone5> add net
zonecfg:zone5:net> set physical=vnic5
zonecfg:zone5:net> end
zonecfg:zone5> commit
zonecfg:zone5> exit

Repeat this for zone6

Login to zone5 and setup an ip-address
# zlogin zone5
# dladm show-link
LINK CLASS MTU STATE OVER
vnic5 vnic 9000 up ?
# ipadm create-addr -T static -a 192.168.4.140/24 vnic5/v4

Repeat this in zone6.

Login to zone5 and ping the zone6 ip-address.
Can you also ping your global zone?

8. Optional exercise: NWAM

In this exercise you will create a classroom ncp and with a physical
interface and ipaddress.

Create a new ncp called classncp

root@solaris11-1:~# netcfg
netcfg> create ncp classncp
netcfg:ncp:classncp> create ncu phys net1
Created ncu 'net1'. Walking properties ...
activation-mode (manual) [manual|prioritized]> manual
link-mac-addr>enter
link-autopush>enter
link-mtu>enter
netcfg:ncp:classncp:ncu:net1> end
Committed changes
netcfg:ncp:classncp> create ncu ip net1
Created ncu 'net1'. Walking properties ...
ip-version (ipv4,ipv6) [ipv4|ipv6]> ipv4
ipv4-addrsrc (dhcp) [dhcp|static]> static
ipv4-addr> 192.168.4.110 (Note, ask your instructor for the ipaddress)
ipv4-default-route>enter
netcfg:ncp:classncp:ncu:net1> end
Committed changes
netcfg:ncp:classncp> end
netcfg> end
root@solaris11-1:~#