DanilKT

Добрый день! Прошу помощи! Есть роутер 7206VXR. Подключение к провайдеру по PPPoE, плюс пул белых адресов. PPPoE-сессия поднимается, DNS провайдера пингуется, интернет тоже пингуется. Но на любом устройстве, которое находится ЗА роутером и имеет адрес из белой сети, интернета нет, адреса провайдера тоже не пингуются. Перепробовал все, что можно. Менял интерфейсы, подключал компьютер напрямую в роутер, создавал аксесс-листы, которые разрешают абсолютно весь трафик - бесполезно. Рядом стоит 2811, с этим же провайдером - все отлично работает. Но необходимо перенести подключение на 7206, так как на 2811 большая нагрузка. Сначала пробовали просто переключить - не завелось, сейчас провайдер выдал новые логин-пароль для теста и новую сеть. Так же, на роутере есть второй провайдер, подключенный по IPoE и все тоже работает. Прописан тестовый маршрут на 8.8.4.4, так как второй провайдер используется клиентами. Подскажите, пожалуйста, в чем может быть проблема. R2#sh ver Cisco IOS Software, 7200 Software (C7200-ADVIPSERVICESK9-M), Version 15.2(4)S7, RELEASE SOFTWARE (fc4) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2015 by Cisco Systems, Inc. Compiled Wed 01-Apr-15 20:30 by prod_rel_team ROM: System Bootstrap, Version 12.3(4r)T3, RELEASE SOFTWARE (fc1) BOOTLDR: Cisco IOS Software, 7200 Software (C7200-KBOOT-M), Version 15.2(4)S1, R ELEASE SOFTWARE (fc1) R2 uptime is 3 weeks, 6 days, 2 hours, 41 minutes System returned to ROM by power-on System restarted at 10:00:49 SMR Tue Dec 26 2017 System image file is "disk2:c7200-advipservicesk9-mz.152-4.S7.bin" Last reload type: Normal Reload Last reload reason: power-on Cisco 7206VXR (NPE-G1) processor (revision C) with 983040K/65536K bytes of memory. Processor board ID 34188278 SB-1 CPU at 700MHz, Implementation 1025, Rev 0.2, 512KB L2 Cache 6 slot VXR midplane, Version 2.9 Last reset from power-on PCI bus mb1 (Slots 1, 3 and 5) has a capacity of 600 bandwidth points. Current configuration on bus mb1 has a total of 0 bandwidth points. This configuration is within the PCI bus capacity and is supported. PCI bus mb2 (Slots 2, 4 and 6) has a capacity of 600 bandwidth points. Current configuration on bus mb2 has a total of 0 bandwidth points. This configuration is within the PCI bus capacity and is supported. Please refer to the following document "Cisco 7200 Series Port Adaptor Hardware Configuration Guidelines" on Cisco.com <http://www.cisco.com> for c7200 bandwidth points oversubscription and usage guidelines. 3 Gigabit Ethernet interfaces 8 Channelized E1/PRI ports 509K bytes of NVRAM. 127488K bytes of ATA PCMCIA card at slot 2 (Sector size 512 bytes). 16384K bytes of Flash internal SIMM (Sector size 256K). Configuration register is 0x2102 Конфиг: R2#sh run Building configuration... Current configuration : 4115 bytes ! version 15.2 no service pad service tcp-keepalives-in service tcp-keepalives-out service timestamps debug datetime msec localtime show-timezone service timestamps log datetime msec localtime show-timezone service password-encryption service sequence-numbers ! hostname R2 ! boot-start-marker boot-end-marker ! ! card type e1 1 ! aaa new-model ! ! aaa authentication login default local aaa authorization exec default local ! ! ! ! ! aaa session-id common clock timezone SMR 4 0 ip cef ! ! ! ! ! ! no ip bootp server ip domain name local no ipv6 cef ! ! multilink bundle-name authenticated ! ! ! ! ! ! ! ! controller E1 1/0 ! controller E1 1/1 ! controller E1 1/2 ! controller E1 1/3 ! controller E1 1/4 ! controller E1 1/5 ! controller E1 1/6 ! controller E1 1/7 ! ! ip ssh logging events ip ssh version 2 ! ! ! ! ! ! ! ! ! ! ! ! ! ! interface GigabitEthernet0/1 no ip address media-type rj45 speed auto duplex auto negotiation auto pppoe enable group global pppoe-client dial-pool-number 1 no cdp enable ! interface GigabitEthernet0/2 description Provider2 ip address 85.113.45.204 255.255.255.128 ip access-group 110 in media-type rj45 speed auto duplex auto negotiation auto no cdp enable ! interface GigabitEthernet0/3 no ip address media-type rj45 speed auto duplex auto negotiation auto ! ! ! ! ! ! interface GigabitEthernet0/3.150 description Provider1 encapsulation dot1Q 150 ip address 193.33.145.162 255.255.255.252 no cdp enable ! interface Dialer1 ip address negotiated ip mtu 1492 encapsulation ppp dialer pool 1 dialer-group 1 ppp chap hostname *login* ppp chap password *pass* no cdp enable ! ip forward-protocol nd ! ! no ip http server no ip http secure-server ip route 0.0.0.0 0.0.0.0 85.113.45.254 ip route 8.8.4.4 255.255.255.255 Dialer1 ! dialer-list 1 protocol ip permit no cdp run ! ! ! ! control-plane ! ! ! ! end

sol На свой вопрос ответ я, кажется, нашел, по наводке pashashtepa https://supportforums.cisco.com/discussion/10024786/pa-mc-8te1-vs-pa-mcx-8te1 Спасибо! просто была 7206 с этим модулем, подумал, что ее можно использовать. Есть еще AS5350, буду ее ковырять.

Добрый день! Прошу помощи! Имеется Cisco 7206VXR, модуль PC-MA-8TE1+.Пытаюсь настроить подключение к провайдеру по Е1. Физическая линия поднимается, сериальные интерфейсы создаются. Но команды voice-port просто нет. И show voice port summary ничего не показывает. Может не хватает каких-то модулей? Или версия IOS не та? Или что-то не дописал в конфиг? Router#sh version Cisco IOS Software, 7200 Software (C7200-ADVENTERPRISEK9-M), Version 12.4(24)T, RELEASE SOFTWARE (fc1) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2009 by Cisco Systems, Inc. Compiled Thu 26-Feb-09 00:31 by prod_rel_team ROM: System Bootstrap, Version 12.3(4r)T3, RELEASE SOFTWARE (fc1) BOOTLDR: Cisco IOS Software, 7200 Software (C7200-KBOOT-M), Version 12.4(12b), RELEASE SOFTWARE (fc2) Router uptime is 13 hours, 12 minutes System returned to ROM by reload at 21:23:28 MSK Wed Oct 19 2016 System restarted at 21:26:33 MSK Wed Oct 19 2016 System image file is "disk2:c7200-adventerprisek9-mz.124-24.T.bin" Last reload reason: Reload Command Cisco 7206VXR (NPE-G1) processor (revision C) with 983040K/65536K bytes of memory. Processor board ID 34188278 SB-1 CPU at 700MHz, Implementation 1025, Rev 0.2, 512KB L2 Cache 6 slot VXR midplane, Version 2.9 Last reset from power-on PCI bus mb1 (Slots 1, 3 and 5) has a capacity of 600 bandwidth points. Current configuration on bus mb1 has a total of 0 bandwidth points. This configuration is within the PCI bus capacity and is supported. PCI bus mb2 (Slots 2, 4 and 6) has a capacity of 600 bandwidth points. Current configuration on bus mb2 has a total of 0 bandwidth points. This configuration is within the PCI bus capacity and is supported. 3 Gigabit Ethernet interfaces 66 Serial interfaces 8 Channelized/Clear E1/PRI ports 509K bytes of NVRAM. 127488K bytes of ATA PCMCIA card at slot 2 (Sector size 512 bytes). 16384K bytes of Flash internal SIMM (Sector size 256K). Configuration register is 0x2102 Router#show inventory NAME: "Chassis", DESCR: "Cisco 7206VXR, 6-slot chassis" PID: CISCO7206VXR , VID: , SN: 34188278 NAME: "NPE-G1 0", DESCR: "Cisco 7200 Series Network Processing Engine NPE-G1" PID: NPE-G1 , VID: V03 , SN: 36338871 NAME: "disk2", DESCR: "128MB Compact Flash Disk for NPE-G1" PID: MEM-NPE-G1-FLD128 , VID: , SN: NAME: "module 1", DESCR: "8 port, software configurable Multichannel T1/E1 without TDM Port Adapter" PID: PA-MC-8TE1+ , VID: , SN: JAE09044MKR NAME: "Power Supply 2", DESCR: "Cisco 7200 AC Power Supply" PID: PWR-7200-AC , VID: , SN: Router#show controllers e1 E1 1/0 is up. Applique type is Channelized E1 - balanced No alarms detected. alarm-trigger is not set Framing is NO-CRC4, Line Code is HDB3, Clock Source is Line. International Bit: 1, National Bits: 11111 Linestate Debounce is disabled Data in current interval (749 seconds elapsed): 0 Line Code Violations, 0 Path Code Violations 0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins 0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs Total Data (last 50 15 minute intervals): 0 Line Code Violations, 0 Path Code Violations, 0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins, 0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs E1 1/1 is up. Applique type is Channelized E1 - balanced No alarms detected. alarm-trigger is not set Framing is NO-CRC4, Line Code is HDB3, Clock Source is Line. International Bit: 1, National Bits: 11111 Linestate Debounce is disabled Data in current interval (750 seconds elapsed): 0 Line Code Violations, 0 Path Code Violations 0 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins 0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs Total Data (last 52 15 minute intervals): 0 Line Code Violations, 0 Path Code Violations, 0 Slip Secs, 1 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins, 1 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs E1 1/2 is administratively down. E1 1/3 is administratively down. E1 1/4 is administratively down. E1 1/5 is administratively down. E1 1/6 is administratively down. E1 1/7 is administratively down. Router#show interfaces serial 1/0:15 Serial1/0:15 is up, line protocol is up (spoofing) Hardware is PA-MC-8TE1 Plus MTU 1500 bytes, BW 64 Kbit/sec, DLY 20000 usec, reliability 255/255, txload 1/255, rxload 1/255 Encapsulation HDLC, crc 16, loopback not set Last input 00:00:06, output 00:00:06, output hang never Last clearing of "show interface" counters never Input queue: 0/75/0/0 (size/max/drops/flushes); Total output drops: 0 Queueing strategy: weighted fair Output queue: 0/1000/64/0 (size/max total/threshold/drops) Conversations 0/1/16 (active/max active/max total) Reserved Conversations 0/0 (allocated/max allocated) Available Bandwidth 48 kilobits/sec 5 minute input rate 0 bits/sec, 0 packets/sec 5 minute output rate 0 bits/sec, 0 packets/sec 8835 packets input, 35235 bytes, 0 no buffer Received 0 broadcasts, 0 runts, 0 giants, 0 throttles 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort 8830 packets output, 35199 bytes, 0 underruns 0 output errors, 0 collisions, 1 interface resets 0 unknown protocol drops 0 unknown protocol drops 0 output buffer failures, 0 output buffers swapped out 1 carrier transitions no alarm present Timeslot(s) Used:16, subrate: 64Kb/s, transmit delay is 0 flags Router#show voice port summary IN OUT PORT CH SIG-TYPE ADMIN OPER STATUS STATUS EC =============== == ============ ===== ==== ======== ======== == PWR FAILOVER PORT PSTN FAILOVER PORT ================= ==================