Cisco 3825 - GSM Only Configuration Via Satellite

B-80
Cisco 3825 Mobile Wireless Edge Router Software Configuration Guide
OL-15667-03
Appendix B Configuration Examples
Overview
GSM Only Configuration via Satellite
The GSM only via satellite configuration allows for point-to-point network optimization (see
Figure B-13).
Figure B-13 GSM Only Configuration via Satellite
MWR_A
!
card type E1 0 0
!
!
redundancy
mode y-cable
standalone
!
network-clock-participate wic 0
network-clock-participate aim 1
network-clock-select 1 E1 0/0/1
!
ipran-mib snmp-access inBand
ipran-mib location cellSite
!
!
controller E1 0/0/0
framing NO-CRC4
clock source internal
channel-group 0 timeslots 1-20
!
controller E1 0/0/1
channel-group 0 timeslots 1-20
!
!
class-map match-any llq-class
match ip dscp ef
!
!
policy-map llq-policy
class llq-class
priority percent 99
class class-default
bandwidth remaining percent 1
queue-limit 45
!
270646
BTS
MWR_A
Satellite
Modem
Satellite
Modem
GSM Only Configuration
Via Satellite
S0/0/0:0 Multilink1
10.10.10.1/30
Multilink1
10.10.10.2/30
S0/0/0:0
MWR_B
BSC