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Multichannel STM-1 Port Adapter for the Cisco 7500 Series Router

Configuration Examples

12.0(14)S

Configuring the PA-MC-STM-1

You can configure each of the AUGs and TUGs of a PA-MC-STM-1 to carry a set of E1 links that are
mapped into tributary unit level-12s (TU-12s).

In the following example, SDH framing, internal clock source, AUG mapping au-4 and idle pattern are
configured:

Router(config)#

controller sonet 1/1/0

Router(config-controller)#

framing sdh

Router(config-controller)#

clock source internal

Router(config-controller)#

aug mapping au-4

Router(config-controller)#

au-4 1 tug-3 2

Router(config-ctrlr-tug3)#

mode c-12

Router(config-ctrlr-tug3)#

tug-2 4 e1 channel-group 15 timeslots 1-5, 20-23

Router(config-ctrlr-tug3)#

idle pattern 0x0

Router(config-ctrlr-tug3)#

exit

Router(config-controller)#

Configuring a Logical Channel Group on an E1 Line

To configure a logical channel group on an E1 line use the

tug-2

tug-2-number

e1-number

channel-group

channel-group-number

timeslots

list-of-timeslots

command. In the following example,

logical channel group 15 on E1 line 1 is configured and channelized timeslots 1 to 5 and 20 to 23 are
assigned to the newly created logical channel group:

Router(config)#

controller sonet 1/1/0

Router(config-controller)#

framing sdh

Router(config-controller)#

aug mapping au-4

Router(config-controller)#

au-4 1 tug-3 2

Router(config-ctrlr-tug3)#

mode c-12

Router(config-ctrlr-tug3)#

tug-2 4 e1 1 channel-group 15 timeslots 1-5, 20-23

Router(config-ctrlr-tug3)#

exit

Router(config-controller)#

exit

Configuring a Channel Group Interface

Once a channel group has been created, interface serial configuration commands may be used as in the
example below:

Router(config)#

controller sonet 1/1/0

Router(config-controller)#

framing sdh

Router(config-controller)#

aug mapping au-4

Router(config-controller)#

au-4 1 tug-3 2

Router(config-ctrlr-tug3)#

mode c-12

Router(config-ctrlr-tug3)#

tug-2 4 e1 10 channel-group 15 timeslots 1-5, 20-23

Router(config-ctrlr-tug3)#

exit

Router(config-controller)#

exit

Router(config)#

interface serial 1/1/0.1/2/4/1:15

Router(config-if)#

ip address 1.1.1.10 255.255.255.252

Router(config-if)#

encapsulation ppp

Summary of Contents for STM-1

Page 1: ...Monitoring and Maintaining the PA MC STM 1 page 22 Configuration Examples page 22 Command Reference page 24 Glossary page 47 Feature Overview The PA MC STM 1 is a high speed single port multichannel STM 1 port adapter You can configure the PA MC STM 1 as a multichannel E1 E0 STM 1 port The PA MC STM 1 can be configured into 63 individual E1 links Each E1 link can carry a single channel at full or ...

Page 2: ...2s can be multiplexed into one TUG 2 Figure 1 PA STM 1 Multiplexing Structure The TUGs are then multiplexed into higher level VCs which in turn are multiplexed into administrative units AUs The AUs are then multiplexed into an AU group AUG and the final payload from the AUG is then multiplexed into the Synchronous Transport Module STM Benefits The PA MC STM 1 port adapter provides the following be...

Page 3: ...ted Standards MIBs and RFCs Standards CCITT ITU G 704 CCITT ITU G 706 CSA C22 2 No 950 ITU T O 151 ITU T O 152 ITU T O 153 FCC Part 15 class A FCC Part 68 G 704 G 706 G 707 UL1950 3rd Edition MIBs No new or modified MIBs are supported by this feature To obtain lists of MIBs supported by platform and Cisco IOS release and to download MIB modules go to the Cisco MIB web site on Cisco Connection Onli...

Page 4: ... the SONET Controller Required Configuring an AU 3 Required Configuring a TUG 3 Required Configuring a Channel Group on an E1 of an AU 3 Required Configuring a Channel Group on an E1 of a TUG 3 Required Configuring an E1 Line Mapped to an AU 3 Required Configuring an E1 Line Mapped to a TUG 3 Required Verifying the Configuration Configuring the SONET Controller Command Purpose Step 1 Router config...

Page 5: ...t port and back out the external port No loopback enabled is the default Step 6 Router config controller no description string Specifies up to 80 characters of text describing the SONET controller No description is the default Command Purpose Command Purpose Step 1 Router config controller sonet slot port adapter port Enters SONET controller configuration mode Step 2 Router config controller frami...

Page 6: ...G 3 number to configure au 4 number a number in the range of 1 to N where N is the STM level For the PA MC STM 1 N is always 1 tug 3 number a number in the range of 1 to 3 Step 5 Router config ctrlr tug3 mode c 12 Specifies the mode of operation of a TUG 3 c 12 The TUG 3 is divided into 21 TU 12s each carrying an E1 Step 6 Router config ctrlr tug3 idle pattern pattern Configures the idle pattern t...

Page 7: ...ination of subranges within 1 to 31 Each subrange is a list of timeslots that makes up the E1 line Use the no form of this command to remove a logical channel group The default is no channel group configured on an E1 line Creates an unframed clear channel logical channel group on an E1 line tug 2 number a number in the range of 1 to 7 e1 number a number in the range of 1 to 3 Step 7 Router config ...

Page 8: ...4 c 12 The TUG 3 is divided into 21 TU 12s each carrying an E1 Step 6 Router config ctrlr tug3 no tug 2 tug 2 number e1 e1 number channel group channel group number timeslots list of timeslots or Router config ctrlr tug3 no tug 2 tug 2 number e1 e1 number unframed Creates a logical channel group on an E1 line tug 2 number a number in the range of1 to 7 e1 number a number in the range of 1 to 3 cha...

Page 9: ...r config controller sonet slot port adapter port Enters SONET controller configuration mode Step 2 Router config controller no aug mapping au 3 Maps the AUG to an AU 3 with the following muxing alignment mapping C 12 VC 12 TU 12 TUG 2 VC 3 AU 3 AUG Step 3 Router config controller au 3 au 3 number Specifies the au 3 number to configure au 3 number a number in the range of 1 to 3 Step 4 Router confi...

Page 10: ...e E1 line tug 2 number a number in the range of 1 to 7 e1 number a number in the range of 1 to 3 pattern The national reserved bit pattern is a hexadecimal value in the range 0x0 0x1F hexadecimal or 0 31 decimal The default setting is 0x1F Step 8 Router config ctrlr au3 no tug 2 tug 2 number e1 e1 number bert pattern pattern interval time Sends a BERT pattern on an E1 line tug 2 number a number in...

Page 11: ...er config controller sonet 2 0 0 Enters SONET controller configuration mode Step 2 Router config controller no aug mapping au 4 Maps the AUG to AU 4 with the following muxing alignment mapping C 12 VC 12 TU 12 TUG 2 TUG 3 VC 4 AU 4 AUG Step 3 Router config controller au 4 au 4 number tug 3 tug 3 number Specifies the AU 4 and TUG 3 number to configure au 4 number a number in the range of 1 to N whe...

Page 12: ...1 line tug 2 number a number in the range of 1 to 7 e1 number a number in the range of 1 to 3 pattern The national reserved bit pattern is a hexadecimal value in the range 0x0 0x1F hexadecimal or 0 to 31 decimal The default setting is 0x1F Step 8 Router config ctrlr tug3 no tug 2 tug 2 number e1 e1 number bert pattern pattern interval time Sends a BERT pattern on an E1 line tug 2 number a number i...

Page 13: ...ber a number in the range of 1 to 7 e1 number a number in the range of 1 to 3 local Loops transmitted E1 output back to the router via the internal E1 framer and loops E1 output to the network via the internal E1 framer network Loops E1 input back to the network Step 10 Router config ctrlr tug3 no tug 2 tug 2 number e1 e1 number shutdown Shuts down an E1 line tug 2 number a number in the range of ...

Page 14: ...Path Status VC 12 1 1 1 1 has no defects VC 12 1 1 1 2 has no defects VC 12 1 1 1 3 has no defects VC 12 1 1 2 1 has no defects VC 12 1 1 2 2 has no defects VC 12 1 1 2 3 has no defects display text omitted Data in current interval 137 seconds elapsed Regenerator Section 0 CVs 0 ESs 0 SESs 0 SEFSs Multiplex Section 0 CVs 0 ESs 0 SESs 0 UASs Higher Order Path Path 1 0 CVs 0 ESs 0 SESs 0 UASs Lower ...

Page 15: ...cts Lower Order Path Status VC 12 1 1 1 1 has no defects VC 12 1 1 1 2 has no defects VC 12 1 1 1 3 has no defects VC 12 1 1 2 1 has no defects VC 12 1 1 2 2 has no defects VC 12 1 1 2 3 has no defects display text omitted SONET 2 0 0 E1 1 1 1 1 is up No alarms detected Framing is crc4 Clock Source is internal National bits are 0x1F SONET 2 0 0 E1 1 1 1 2 is up No alarms detected Framing is crc4 C...

Page 16: ... 0 0 AU 4 1 TUG 3 1 TUG 2 1 VC 12 2 INTERVAL CV ES SES UAS 20 47 20 50 0 0 0 0 AU 4 1 TUG 3 1 TUG 2 1 VC 12 3 INTERVAL CV ES SES UAS 20 47 20 50 0 0 0 0 display text omitted SONET 2 0 0 E1 1 1 1 1 is up No alarms detected Framing is crc4 Clock Source is internal National bits are 0x1F INTERVAL LCV PCV CSS SEFS LES DM ES BES SES UAS SS 20 47 20 50 0 0 0 0 0 0 0 0 0 0 0 SONET 2 0 0 E1 1 1 1 2 is up ...

Page 17: ...onds elapsed Regenerator Section 0 CVs 0 ESs 0 SESs 0 SEFSs Multiplex Section 0 CVs 0 ESs 0 SESs 0 UASs Higher Order Path Path 1 0 CVs 0 ESs 0 SESs 0 UASs Path 2 0 CVs 0 ESs 0 SESs 0 UASs Path 3 0 CVs 0 ESs 0 SESs 0 UASs Lower Order Path VC 12 1 1 1 0 CVs 0 ESs 0 SESs 0 UASs VC 12 1 1 2 0 CVs 0 ESs 0 SESs 0 UASs VC 12 1 1 3 0 CVs 0 ESs 0 SESs 0 UASs VC 12 1 2 1 0 CVs 0 ESs 0 SESs 0 UASs VC 12 1 2 ...

Page 18: ... VC 12 1 2 1 has no defects display text omitted SONET 2 0 0 E1 1 1 1 is up No alarms detected Framing is crc4 Clock Source is internal National bits are 0x1F SONET 2 0 0 E1 1 1 2 is up No alarms detected Framing is crc4 Clock Source is internal National bits are 0x1F SONET 2 0 0 E1 1 1 3 is up No alarms detected Framing is crc4 Clock Source is internal National bits are 0x1F display text omitted ...

Page 19: ...AS 21 22 21 24 0 0 0 0 AU 3 1 TUG 2 1 VC 12 2 INTERVAL CV ES SES UAS 21 22 21 24 0 0 0 0 AU 3 1 TUG 2 1 VC 12 3 INTERVAL CV ES SES UAS 21 22 21 24 0 0 0 0 display text omitted SONET 2 0 0 E1 1 1 1 is up No alarms detected Framing is crc4 Clock Source is internal National bits are 0x1F INTERVAL LCV PCV CSS SEFS LES DM ES BES SES UAS SS 21 22 21 24 0 0 0 0 0 0 0 0 0 0 0 SONET 2 0 0 E1 1 1 2 is up No...

Page 20: ... ROM Version 1 2 FREEDM version 2 F W Version 1 2 0 SONET 2 0 0 E1 1 1 1 1 is up No alarms detected Framing is crc4 Clock Source is internal National bits are 0x1F Router show controller sonet 2 0 0 1 1 1 1 tabular SONET 2 0 0 is up Channelized OC 3 STM 1 SMI PA H W Version 0 2 3 ROM Version 1 2 FREEDM version 2 F W Version 1 2 0 SONET 2 0 0 E1 1 1 1 1 is up No alarms detected Framing is crc4 Cloc...

Page 21: ...W Version 0 2 3 ROM Version 1 2 FREEDM version 2 F W Version 1 2 0 SONET 2 0 0 E1 1 1 1 is up No alarms detected Framing is crc4 Clock Source is internal National bits are 0x1F Router show controller sonet 2 0 0 1 1 1 brief SONET 2 0 0 is up Channelized OC 3 STM 1 SMI PA H W Version 0 2 3 ROM Version 1 2 FREEDM version 2 F W Version 0 14 0 SONET 2 0 0 E1 1 1 1 is down Transmitter is sending LOF In...

Page 22: ...00 00 00 output hang never Last clearing of show interface counters never Input queue 1 75 0 size max drops Total output drops 0 Queueing strategy weighted fair Output queue 0 1000 64 0 size max total threshold drops Conversations 0 1 256 active max active max total Reserved Conversations 0 0 allocated max allocated 5 minute input rate 286000 bits sec 36 packets sec 5 minute output rate 284000 bit...

Page 23: ...ber timeslots list of timeslots command In the following example logical channel group 15 on E1 line 1 is configured and channelized timeslots 1 to 5 and 20 to 23 are assigned to the newly created logical channel group Router config controller sonet 1 1 0 Router config controller framing sdh Router config controller aug mapping au 4 Router config controller au 4 1 tug 3 2 Router config ctrlr tug3 ...

Page 24: ...troller aug mapping au 4 Router config controller au 4 1 tug 3 2 Router config ctrlr tug3 tug 2 4 e1 1 unframed Router config ctrlr tug3 mode c 12 Command Reference This section documents new and modified commands All other commands used with this feature are documented in the Cisco IOS Release 12 0 command reference publications au 3 au 4 tug 3 au 3 aug mapping framing mode tug 2 e1 bert pattern ...

Page 25: ...ommand enables you to enter configuration controller au3 command mode and creates a serial interface with the following name format slot port adapter port au 3 number tug 2 number e1 number The aug mapping au 3 and au 3 commands are available only when SDH framing is configured Examples The following example configures AUG mapping to be derived from an AU 3 and selects AU 3 3 to configure as a ser...

Page 26: ... command mode and creates a serial interface with the following name format slot port adapter port au 4 number tug 2 number e1 number The aug mapping au 4 and au 4 tug 3 commands are available only when SDH framing is configured Examples The following example configures AUG mapping to be derived from a TUG 3 and selects TUG 3 1 of AU 4 1 to configure Router config controller sonet 2 0 0 Router con...

Page 27: ...2 TU 12 TUG 2 VC 3 AU 3 AUG If you configure the AUG mapping to AU 4 the following muxing alignment mapping is configured C 12 VC 12 TU 12 TUG 2 TUG 3 VC 4 AU 4 AUG This command is available only when SDH framing is configured Examples The following example configures AUG mapping to be derived from an AU 3 Router config controller sonet 2 0 0 Router config controller aug mapping au 3 Router config...

Page 28: ...dapter for the Cisco 7500 Series Router aug mapping 28 12 0 14 S Related Commands Command Description au 3 au 3 number Specifies an AU 3 for configuration au 4 au 4 number tug 3 tug 3 number Specifies a TUG 3 for configuration ...

Page 29: ...ct the framing mode SONET or SDH for the PA MC STM 1 Examples The following example configures the framing mode of the PA MC STM 1 to SDH Router controller sonet 2 0 0 Router config controller framing sdh Related Commands sonet Configures the PA MC STM 1 to be used in SONET mode sdh Configures the PA MC STM 1 to be used in SDH mode Release Modification 12 0 14 S This command was introduced Command...

Page 30: ...ry a set of TU 12s E1s mapped into TU 12s The mode c 12 command configures the mode of operation of a TUG 3 or AU 3 and specifies that the TUG 3 or AU 3 is divided into 21 TU 12s each carrying an E1 Examples The following example configures the AUG mapping of the SONET controller to AU 3 and specifies the mode of AU 3 1 to c 12 Router config controller sonet 1 0 0 Router config controller aug mapp...

Page 31: ...controller au3 for an E1 line mapped to an AU 3 Command History Usage Guidelines Use the tug 2 e1 bert pattern command in configuration controller tug3 command mode to send a BERT pattern on an E1 line that has been mapped to a TUG 3 via the aug mapping au 4 command Use the tug 2 e1 bert pattern command in configuration controller au3 command mode to send a BERT pattern on an E1 line that has been...

Page 32: ... 5 The following example sends a BER 2 15 pseudorandom pattern through E1 line 1 that has been mapped to an AU 3 for ten minutes Router config controller sonet 2 0 0 Router config controller aug mapping au 3 Router config controller au 3 1 Router config ctrlr au3 tug 2 4 e1 1 bert pattern 2 15 interval 10 Related Commands Command Description aug mapping au 4 Configures the AUG mapping mode of the ...

Page 33: ...des Configuration controller tug3 for an E1 line mapped to a TUG 3 Configuration controller au3 for an E1 line mapped to an AU 3 Command History Usage Guidelines Use the tug 2 e1 channel group timeslots command in configuration controller tug3 command mode to configure a logical channel group on an E1 line that has been mapped to a TUG 3 via the aug mapping au 4 command Use the tug 2 e1 channel gr...

Page 34: ...gns channelized timeslots 1 to 5 and 20 to 23 Router config controller sonet 2 0 0 Router config controller framing sdh Router config controller aug mapping au 3 Router config controller au 3 1 Router config ctrlr au3 tug 2 4 e1 1 channel group 10 timeslots 1 5 20 23 Related Commands Command Description aug mapping au 4 Configures the AUG mapping mode of the PA MC STM 1 to TUG 3 au 4 au 4 number t...

Page 35: ...to a TUG 3 via the aug mapping au 4 command Use the tug 2 e1 clock source command in configuration controller au3 command mode to configure the clock source of an E1 line that has been mapped to an AU 3 via the aug mapping au 3 command Examples The following example configures E1 line 1 that has been mapped to a TUG 3 to use the PA MC STM 1 as the clock source Router config controller sonet 2 0 0 ...

Page 36: ...d Commands Command Description aug mapping au 4 Configures the AUG mapping mode of the PA MC STM 1 to TUG 3 au 4 au 4 number tug 3 tug 3 number Specifies a TUG 3 for configuration aug mapping au 3 Configures the AUG mapping mode of the PA MC STM 1 to AU 3 au 3 au 3 number Specifies an AU 3 for configuration ...

Page 37: ...ed to an AU 3 Command History Usage Guidelines Use the tug 2 e1 framing command in configuration controller tug3 command mode to configure the type of framing used by an E1 line that has been mapped to a TUG 3 via the aug mapping au 4 command Use the tug 2 e1 framing command in configuration controller au3 command mode to configure the type of framing used by an E1 line that has been mapped to an ...

Page 38: ...ler au 3 1 Router config ctrlr au3 tug 2 4 e1 1 framing no crc4 Related Commands Command Description aug mapping au 4 Configures the AUG mapping mode of the PA MC STM 1 to TUG 3 au 4 au 4 number tug 3 tug 3 number Specifies a TUG 3 for configuration aug mapping au 3 Configures the AUG mapping mode of the PA MC STM 1 to AU 3 au 3 au 3 number Specifies an AU 3 for configuration no tug 2 tug 2 number...

Page 39: ...delines Use the tug 2 e1 loopback command in configuration controller tug3 command mode to specify a loopback for an E1 line that has been mapped to a TUG 3 via the aug mapping au 4 command Use the tug 2 e1 loopback command in configuration controller au3 command mode to specify a loopback for an E1 line that has been mapped to an AU 3 via the aug mapping au 3 command Examples The following exampl...

Page 40: ...onfig controller aug mapping au 3 Router config controller au 3 1 Router config ctrlr au3 tug 2 4 e1 1 loopback network line Related Commands Command Description aug mapping au 4 Configures the AUG mapping mode of the PA MC STM 1 to TUG 3 au 4 au 4 number tug 3 tug 3 number Specifies a TUG 3 for configuration aug mapping au 3 Configures the AUG mapping mode of the PA MC STM 1 to AU 3 au 3 au 3 num...

Page 41: ...and Use the tug 2 e1 national bits command in configuration controller au3 command mode to configure the national reserved bits for an E1 line that has been mapped to an AU 3 via the aug mapping au 3 command Examples The following example configures the national reserved bits for E1 line 1 that has been mapped to a TUG 3 into a 0x0 hexadecimal pattern Router config controller sonet 2 0 0 Router co...

Page 42: ...d Commands Command Description aug mapping au 4 Configures the AUG mapping mode of the PA MC STM 1 to TUG 3 au 4 au 4 number tug 3 tug 3 number Specifies a TUG 3 for configuration aug mapping au 3 Configures the AUG mapping mode of the PA MC STM 1 to AU 3 au 3 au 3 number Specifies an AU 3 for configuration ...

Page 43: ...configuration controller tug3 command mode to shut down an individual E1 line that has been mapped to a TUG 3 via the aug mapping au 4 command Use the tug 2 e1 shutdown command in configuration controller au3 command mode to shut down an individual E1 line that has been mapped to an AU 3 via the aug mapping au 3 command Examples The following example shuts down E1 line 1 that has been mapped to a ...

Page 44: ...Commands Command Description aug mapping au 4 Configures the AUG mapping mode of the PA MC STM 1 to TUG 3 au 4 au 4 number tug 3 tug 3 number Specifies a TUG 3 for configuration aug mapping au 3 Configures the AUG mapping mode of the PA MC STM 1 to AU 3 au 3 au 3 number Specifies an AU 3 for configuration ...

Page 45: ... 3 Command History Usage Guidelines Use the tug 2 e1 unframed command in configuration controller tug3 command mode to create an unframed clear channel logical channel group on an E1 line that has been mapped to a TUG 3 via the aug mapping au 4 command Use the tug 2 e1 unframed command in configuration controller au3 command mode to create an unframed clear channel logical channel group on an E1 l...

Page 46: ...2 0 0 Router config controller aug mapping au 3 Router config controller au 3 1 Router config ctrlr au3 tug 2 4 e1 1 unframed Related Commands Command Description aug mapping au 4 Configures the AUG mapping mode of the PA MC STM 1 to TUG 3 au 4 au 4 number tug 3 tug 3 number Specifies a TUG 3 for configuration aug mapping au 3 Configures the AUG mapping mode of the PA MC STM 1 to AU 3 au 3 au 3 nu...

Page 47: ...ed in the frame by the sending node E1 A digital carrier used to transmit a formatted signal at 2 048 Mbps ITU International Telecommunication Union Telecommunication standards sector PRI Primary Rate Interface SDH synchronous digital hierarchy The ITU equivalent of SONET SONET Synchronous Optical Network The ANSI specification describing the data format used in high speed optical data transmissio...

Page 48: ...Multichannel STM 1 Port Adapter for the Cisco 7500 Series Router Glossary 48 12 0 14 S ...

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