Setelah link fisik sudah UP, yang dicek berikutnya link “BILLING”
kalau status di layer 2 sudah “MULTIPLE_FRAME_ESTABLISHED” berarti sudah siap dikirim traffic.
Belajar1#sh isdn status
Global ISDN Switchtype = primary-net5
ISDN Serial0:15 interface
dsl 0, interface ISDN Switchtype = primary-net5
Layer 1 Status:
ACTIVE
Layer 2 Status:
TEI = 0, Ces = 1, SAPI = 0, State = MULTIPLE_FRAME_ESTABLISHED
Layer 3 Status:
0 Active Layer 3 Call(s)
CCB:callid=F75B, sapi=0, ces=0, B-chan=1, calltype=VOICE
Active dsl 0 CCBs = 1
The Free Channel Mask: 0xFFFF7FFE
Number of L2 Discards = 0, L2 Session ID = 5
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Berawal dari tidak sesuainya firmware modul DSP dengan IOS yang terpasang :(
hikz
GAMBIR1#sh vfc 1 version vcware
Voice Feature Card in Slot 1:
VCWare Version : 11.32
ROM Monitor Version: 1.3
DSPWare Version : 4.1.32
Technology : C549
Firmware version mismatch for bundle AS5300 VCWare
- version found (11.32) is lower than minimum required (11.41)
Firmware version mismatch for bundle AS5300 C549
- version found (4.1.32) is lower than minimum required (4.1.41)
GAMBIR1#sh vfc 2 version vcware
Voice Feature Card in Slot 2:
VCWare Version : 11.31
ROM Monitor Version: 1.3
DSPWare Version : 4.1.31
Technology : C549
Firmware version mismatch for bundle AS5300 VCWare
- version found (11.31) is lower than minimum required (11.41)
Firmware version mismatch for bundle AS5300 C549
- version found (4.1.31) is lower than minimum required (4.1.41)
Pada contoh dibawah, akan di berikan tutorial untuk meng-upgrade firmware DSP di modul nomer 2.
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Sebetulnya ini pernah tahu, tapi berhubung lama tidak pakai E1, bener2 lupa ooiiiii
biar ndak bikin malu dengan sering bertanya, saya dokumentasikan saja
GAMBIR1#sh controllers e1 0
E1 0 is up.
Applique type is Channelized E1 - balanced
No alarms detected.
alarm-trigger is not set
Version info of slot 0: HW: 1, PLD Rev: 11
Framer Version: 0x8
Manufacture Cookie Info:
EEPROM Type 0x0001, EEPROM Version 0x01, Board ID 0x4B,
Board Hardware Version 3.1, Item Number 800-3881-02,
Board Revision B0, Serial Number 25355495,
PLD/ISP Version 0.1, Manufacture Date 20-Aug-2001.
Framing is NO-CRC4, Line Code is HDB3, Clock Source is Line Primary.
Data in current interval (345 seconds elapsed):
2 Line Code Violations, 0 Path Code Violations
0 Slip Secs, 0 Fr Loss Secs, 2 Line Err Secs, 0 Degraded Mins
2 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs