Arris ( Nortel) CMTS 1000 / 1100

Dear All,

I'm a Cable Modem engineer.
I just got the arris(nortel)'s old CMTS, CMTS 1000 and CMTS 1100.

For debugging, I must enable this CMTS.
But I cant assign IP to cable modem.

CM succeed to lock the downstream and upstream ranging.
But there is no DHCP request from CM side. ( of cause, CM send a DHCP offer).

I have checked the CMTS's manual, so I found that this CMTS is bridge , no included the router.
So, I would like to specific the DHCP IP at this CMTS, but I can't find it.

Here is my CMTS configuration :

CMTS IP : 192.168.177.2
DHCP Server IP : 192.168.177.1

[] ip-level# info

Parameter Value
--------- -----
config-ip-address 192.168.177.2
config-ip-subnet 255.255.255.0
config-ip-gateway 192.168.177.1
default-ttl 255 (value)
dns-control enabled

[] admin# bootp-rel

Parameter Value
--------- -----
bootp-relay-control relay-tagging-enabled

[] bootp-list# show

BOOTP relay table

Index Status IP Address Client Types Relay Count
----- ---------- --------------- ------------- -----------
1 active 192.168.177.1 any-cm-or-cpe 0
2 not-in-svc 255.255.255.255 any-cm-or-cpe 0
3 not-in-svc 255.255.255.255 any-cm-or-cpe 0
4 not-in-svc 255.255.255.255 any-cm-or-cpe 0
5 not-in-svc 255.255.255.255 any-cm-or-cpe 0
6 not-in-svc 255.255.255.255 any-cm-or-cpe 0
7 not-in-svc 255.255.255.255 any-cm-or-cpe 0
8 not-in-svc 255.255.255.255 any-cm-or-cpe 0
9 not-in-svc 255.255.255.255 any-cm-or-cpe 0
[] bootp-modify/1# info

Parameter Value
--------- -----
status active
server-ip-addr 192.168.177.1
client-types-relayed any-cm-or-cpe

[] remote1> modem
Indx Chan Station ID Status IP Address SIDs:
---- ---- ----------------- ----------------------------- --------------- -----
1 1 3c:62:00:f0:09:bc Ranged 0.0.0.0 7441