====== Marconi  HE155 ======



This was done on Ubuntu 12.04, 32 bit. 

Unlike the PCA200, this card was detected and firmware loaded without any intervention (if required, syslog seems to suggest no firmware required).

{{ networking:he155.jpg?300|HE155}}
{{:networking:forerunnerhe155.png?200|HE622}}

----

<code>
May 18 22:25:09 atmtest kernel: [   20.661781] ATM he driver
May 18 22:25:09 atmtest kernel: [   20.663536] ACPI: PCI Interrupt Link [LNKB] enabled at IRQ 10
May 18 22:25:09 atmtest kernel: [   20.663559] PCI: setting IRQ 10 as level-triggered
May 18 22:25:09 atmtest kernel: [   20.663594] he 0000:00:14.0: PCI INT A -> Link[LNKB] -> GSI 10 (level, low) -> IRQ 10
May 18 22:25:09 atmtest kernel: [   21.436066] he0: ForeRunnerHE 155MM, 0:20:48:2e:75:44
May 18 22:25:09 atmtest kernel: [   22.364404] he0: coalescing interrupts
May 18 22:25:09 atmtest kernel: [   22.364604] he(itf 0): signal lost
</code>


''lsmod'' shows:-
<code>
clip                   17874  1 
he                     34869  1 
suni                   12862  1 he
atm                    44894  8 lec,clip,he,suni
</code>

And it can be seen in ''/proc'':-

<code>
root@atmtest:/proc/net/atm# cat he\:0 
ATM he driver
ForeRunnerHE 155MM

Mismatched Cells  VPI/VCI Not Open  Dropped Cells  RCM Dropped Cells
               0               362              0                  0
...edited...
</code>



''atmsigd'' loads and sets the protocol to UNI3.0 or 3.1 and the switch ATM address prefix is detected:-
<code>
root@atmtest:/proc/net/atm# atmsigd -u uni31+uni30  -l /var/log/atm/atmsigd.log -m user -b -d
root@atmtest:/proc/net/atm# more /var/log/atm/atmsigd.log
May 18 23:35:39.932735 atmsigd:SIGD: Linux ATM signaling UNI 3.1+3.0compat (dynamic), version 2.5.1 on 0.0.5
May 18 23:35:39.933372 atmsigd:SIGD: Acting as USER side
May 18 23:35:39.934366 atmsigd:KERNEL: Added local ATM address 39.826F.31480000000000010001.0020482E7544.00 at itf 0
May 18 23:35:39.934931 atmsigd:SSCF: entering state 2/2
May 18 23:35:39.935064 atmsigd:IO: TO NET (0.0.5): BGN PDU (8 bytes)
May 18 23:35:39.935155 atmsigd:IO:  00 00 00 01 01 00 00 1e 
May 18 23:35:39.936316 atmsigd:SIGD: Backgrounding (PID 4324)
...edited...
</code>

''ilmid'' loads ok too:-
<code>
oot@atmtest:/proc/net/atm# ilmid -b -d -v -l /var/log/atm/ilmid.log -u 3.1

root@atmtest:/proc/net/atm# more /var/log/atm/ilmid.log
May 18 23:37:32.007245 ilmid:ILMI: Linux ATM ILMI, version 2.5.1
May 18 23:37:32.015625 ilmid:ILMI: State S1: stopped
May 18 23:37:32.015852 ilmid:ILMI: Action A1: reset uptime
May 18 23:37:32.015909 ilmid:ILMI: Action A2: reset attachment point
May 18 23:37:32.015950 ilmid:ILMI: Action A4: clear tables
May 18 23:37:32.016157 ilmid:ILMI: State S2: failing
May 18 23:37:32.016216 ilmid:ILMI: Action A11: set coldstart
May 18 23:37:32.016332 ilmid:IO: SNMP message sent:
{ -- SEQUENCE --
    version 0,
    community '494c4d49'H  -- "ILMI" --,
    data trap { -- SEQUENCE --
            enterprise {1 3 6 1 4 1 3 1 1},
            agent-addr internet '00000000'H  -- "...." --,
            generic-trap 0,
            specific-trap 0,
            time-stamp 0,
            variable-bindings { -- SEQUENCE OF -- 
                { -- SEQUENCE --
                    name {1 3 6 1 2 1 1 3 0},
                    value simple empty NULL
                }
            }
        }
}

</code>

At the switch end, the card is visible:-
<code>

ibm8265_01# show port 15.1 verbose 

      Type Mode     Status
-------------------------------------------------------------------------------
15.01: UNI enabled  UP

UNI Type             : Private
Signalling Version   : Auto
> Oper Sig. Version  : 3.1
ILMI status          : UP
ILMI vci             : 0.16
</code>


LAN emulation uses the ''zeppelin'' binary, this loads ok:-

<code>
root@atmtest:/proc/net/atm# zeppelin -F /var/log/atm/zeppelin.log -n BMH_MAIN
^C
root@atmtest:/proc/net/atm# cat /var/log/atm/zeppelin.log
May 18 23:41:02.619967 zeppelin:main.c: Vlan name :'BMH_MAIN'
May 18 23:41:02.629954 zeppelin:main.c: Our ATM address: 39.826F.31480000000000010001.0020482E7544.00
May 18 23:41:02.630146 zeppelin:kernel.c: No LECS address registered
May 18 23:41:02.636780 zeppelin:conn.c: connect error: No route to host
root@atmtest:/proc/net/atm# 
</code>

But the 8265 switch which has an 8210 MSS server embedded is not advertising a LECS address, so it is now over to the 8210 to fix this.



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