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3640 with HSSI and External CSU/DSU - Fractional T3

t.khan
Level 1
Level 1

Can anyone provide assistance on how to configure a 3640 with a HSSI card to talk to a Kentrox CSU/DSU for a fractional T3?

I have the info on the Kentrox as:

Kentrox: DSUCLK:3.0,3.0

For a 3Mb frac.

Thanks

1 Accepted Solution

Accepted Solutions

Collin Clark
VIP Alumni
VIP Alumni

Here's a config example for you.

interface Hssi1/1

description HSSI to NYC3725-2 H1/0

bandwidth 30709

ip address 10.254.253.2 255.255.255.252

ip pim sparse-dense-mode

serial restart-delay 0

hold-queue 250 out

You'll want to change the bandwidth statement and remove PIM. The config is staight forward.

HTH and please rate.

View solution in original post

2 Replies 2

drolemc
Level 6
Level 6

Cisco BRI network module (use one of the following):

NM-4B-S/T - Four-port ISDN BRI network module, minimum version 800-01236-03

NM-4B-U - Four-port ISDN BRI with integrated NT-1 network module, minimum version 800-01238-06

NM-8B-S/T - Eight-port ISDN BRI network module, minimum version 800-01237-03

NM-8B-U - Eight-port ISDN BRI with integrated NT-1 network module, minimum version 800-01239-0

http://www.cisco.com/en/US/tech/tk801/tk379/technologies_configuration_example09186a0080093c6e.shtml

Collin Clark
VIP Alumni
VIP Alumni

Here's a config example for you.

interface Hssi1/1

description HSSI to NYC3725-2 H1/0

bandwidth 30709

ip address 10.254.253.2 255.255.255.252

ip pim sparse-dense-mode

serial restart-delay 0

hold-queue 250 out

You'll want to change the bandwidth statement and remove PIM. The config is staight forward.

HTH and please rate.

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