Проблема с PPP CCP на Mikrotik v2.9.27.

Привет! Я использую Mikrotik в качестве BRAS, профиль PPP выглядит так:

1 name="ppp_prof" local-address=120.0.0.1 remote-address=ppp_pool use-compression=default
    use-vj-compression=default use-encryption=default only-one=yes change-tcp-mss=default

Заметил, что для каждой сессии PPPoE Mikrotik отправляет PPP CCP echo request каждую секунду. Не уверен, что эти запросы CCP echo полезны для сессии PPPoE, и почему Mikrotik отправляет их так часто? Я не могу найти параметр, чтобы это настроить.

Ниже представлены 5 последовательных PPP CCP ECHO запросов с интервалом 1с.

No.     Time        Source                Destination           Protocol Info
3 1.970323    HewlettP_04:c8:0d     00:00:00_00:0b:02     PPP CCP  Configuration Request Frame (56 bytes on wire, 56 bytes captured)
Ethernet II, Src: HewlettP_04:c8:0d (00:11:85:04:c8:0d), Dst: 00:00:00_00:0b:02 (00:00:00:00:0b:02)
PPP-over-Ethernet Session
Point-to-Point Protocol
PPP Compression Control Protocol
0000  00 00 00 00 0b 02 00 11 85 04 c8 0d 88 64 11 00   …d..
0010  00 0f 00 06 80 fd 01 0b 00 04 00 00 00 00 00 00   …
0020  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   …
0030  00 00 00 00 00 00 00 00                           …

No.     Time        Source                Destination           Protocol Info
4 3.090559    HewlettP_04:c8:0d     00:00:00_00:0b:02     PPP CCP  Configuration Request Frame (56 bytes on wire, 56 bytes captured)
Ethernet II, Src: HewlettP_04:c8:0d (00:11:85:04:c8:0d), Dst: 00:00:00_00:0b:02 (00:00:00:00:0b:02)
PPP-over-Ethernet Session
Point-to-Point Protocol
PPP Compression Control Protocol
0000  00 00 00 00 0b 02 00 11 85 04 c8 0d 88 64 11 00   …d..
0010  00 0f 00 06 80 fd 01 0c 00 04 00 00 00 00 00 00   …
0020  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   …
0030  00 00 00 00 00 00 00 00                           …

No.     Time        Source                Destination           Protocol Info
5 4.180743    HewlettP_04:c8:0d     00:00:00_00:0b:02     PPP CCP  Configuration Request Frame (56 bytes on wire, 56 bytes captured)
Ethernet II, Src: HewlettP_04:c8:0d (00:11:85:04:c8:0d), Dst: 00:00:00_00:0b:02 (00:00:00:00:0b:02)
PPP-over-Ethernet Session
Point-to-Point Protocol
PPP Compression Control Protocol
0000  00 00 00 00 0b 02 00 11 85 04 c8 0d 88 64 11 00   …d..
0010  00 0f 00 06 80 fd 01 0d 00 04 00 00 00 00 00 00   …
0020  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   …
0030  00 00 00 00 00 00 00 00                           …

No.     Time        Source                Destination           Protocol Info
6 5.310992    HewlettP_04:c8:0d     00:00:00_00:0b:02     PPP CCP  Configuration Request Frame (56 bytes on wire, 56 bytes captured)
Ethernet II, Src: HewlettP_04:c8:0d (00:11:85:04:c8:0d), Dst: 00:00:00_00:0b:02 (00:00:00:00:0b:02)
PPP-over-Ethernet Session
Point-to-Point Protocol
PPP Compression Control Protocol
0000  00 00 00 00 0b 02 00 11 85 04 c8 0d 88 64 11 00   …d..
0010  00 0f 00 06 80 fd 01 0e 00 04 00 00 00 00 00 00   …
0020  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   …
0030  00 00 00 00 00 00 00 00                           …

No.     Time        Source                Destination           Protocol Info
7 6.211155    HewlettP_04:c8:0d     00:00:00_00:0b:02     PPP CCP  Configuration Request Frame (56 bytes on wire, 56 bytes captured)
Ethernet II, Src: HewlettP_04:c8:0d (00:11:85:04:c8:0d), Dst: 00:00:00_00:0b:02 (00:00:00:00:0b:02)
PPP-over-Ethernet Session
Point-to-Point Protocol
PPP Compression Control Protocol
0000  00 00 00 00 0b 02 00 11 85 04 c8 0d 88 64 11 00   …d..
0010  00 0f 00 06 80 fd 01 0f 00 04 00 00 00 00 00 00   …
0020  00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00   …
0030  00 00 00 00 00 00 00 00                           …

Можно ли отключить LCP CCP в Mikrotik? Использую v2.9.27

С уважением